49197660

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{139}}^1\times {\mathrm{347}}^1$

素因数の和:515

約数の個数: 96

約数和(自身を含む): 147329280

約数和(自身を除く): 98131620

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 20, 30, 34, 51, 60, 68, 85, 102, 139, 170, 204, 255, 278, 340, 347, 417, 510, 556, 694, 695, 834, 1020, 1041, 1388, 1390, 1668, 1735, 2082, 2085, 2363, 2780, 3470, 4164, 4170, 4726, 5205, 5899, 6940, 7089, 8340, 9452, 10410, 11798, 11815, 14178, 17697, 20820, 23596, 23630, 28356, 29495, 35394, 35445, 47260, 48233, 58990, 70788, 70890, 88485, 96466, 117980, 141780, 144699, 176970, 192932, 241165, 289398, 353940, 482330, 578796, 723495, 819961, 964660, 1446990, 1639922, 2459883, 2893980, 3279844, 4099805, 4919766, 8199610, 9839532, 12299415, 16399220, 24598830, 49197660]

約数ペア:

[(1, 49197660), (2, 24598830), (3, 16399220), (4, 12299415), (5, 9839532), (6, 8199610), (10, 4919766), (12, 4099805), (15, 3279844), (17, 2893980), (20, 2459883), (30, 1639922), (34, 1446990), (51, 964660), (60, 819961), (68, 723495), (85, 578796), (102, 482330), (139, 353940), (170, 289398), (204, 241165), (255, 192932), (278, 176970), (340, 144699), (347, 141780), (417, 117980), (510, 96466), (556, 88485), (694, 70890), (695, 70788), (834, 58990), (1020, 48233), (1041, 47260), (1388, 35445), (1390, 35394), (1668, 29495), (1735, 28356), (2082, 23630), (2085, 23596), (2363, 20820), (2780, 17697), (3470, 14178), (4164, 11815), (4170, 11798), (4726, 10410), (5205, 9452), (5899, 8340), (6940, 7089)]