50228880

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{947}}^1$

素因数の和:993

約数の個数: 160

約数和(自身を含む): 177738624

約数和(自身を除く): 127509744

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 17, 20, 24, 26, 30, 34, 39, 40, 48, 51, 52, 60, 65, 68, 78, 80, 85, 102, 104, 120, 130, 136, 156, 170, 195, 204, 208, 221, 240, 255, 260, 272, 312, 340, 390, 408, 442, 510, 520, 624, 663, 680, 780, 816, 884, 947, 1020, 1040, 1105, 1326, 1360, 1560, 1768, 1894, 2040, 2210, 2652, 2841, 3120, 3315, 3536, 3788, 4080, 4420, 4735, 5304, 5682, 6630, 7576, 8840, 9470, 10608, 11364, 12311, 13260, 14205, 15152, 16099, 17680, 18940, 22728, 24622, 26520, 28410, 32198, 36933, 37880, 45456, 48297, 49244, 53040, 56820, 61555, 64396, 73866, 75760, 80495, 96594, 98488, 113640, 123110, 128792, 147732, 160990, 184665, 193188, 196976, 209287, 227280, 241485, 246220, 257584, 295464, 321980, 369330, 386376, 418574, 482970, 492440, 590928, 627861, 643960, 738660, 772752, 837148, 965940, 984880, 1046435, 1255722, 1287920, 1477320, 1674296, 1931880, 2092870, 2511444, 2954640, 3139305, 3348592, 3863760, 4185740, 5022888, 6278610, 8371480, 10045776, 12557220, 16742960, 25114440, 50228880]

約数ペア:

[(1, 50228880), (2, 25114440), (3, 16742960), (4, 12557220), (5, 10045776), (6, 8371480), (8, 6278610), (10, 5022888), (12, 4185740), (13, 3863760), (15, 3348592), (16, 3139305), (17, 2954640), (20, 2511444), (24, 2092870), (26, 1931880), (30, 1674296), (34, 1477320), (39, 1287920), (40, 1255722), (48, 1046435), (51, 984880), (52, 965940), (60, 837148), (65, 772752), (68, 738660), (78, 643960), (80, 627861), (85, 590928), (102, 492440), (104, 482970), (120, 418574), (130, 386376), (136, 369330), (156, 321980), (170, 295464), (195, 257584), (204, 246220), (208, 241485), (221, 227280), (240, 209287), (255, 196976), (260, 193188), (272, 184665), (312, 160990), (340, 147732), (390, 128792), (408, 123110), (442, 113640), (510, 98488), (520, 96594), (624, 80495), (663, 75760), (680, 73866), (780, 64396), (816, 61555), (884, 56820), (947, 53040), (1020, 49244), (1040, 48297), (1105, 45456), (1326, 37880), (1360, 36933), (1560, 32198), (1768, 28410), (1894, 26520), (2040, 24622), (2210, 22728), (2652, 18940), (2841, 17680), (3120, 16099), (3315, 15152), (3536, 14205), (3788, 13260), (4080, 12311), (4420, 11364), (4735, 10608), (5304, 9470), (5682, 8840), (6630, 7576)]