52034740

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{89}}^1$

素因数の和:193

約数の個数: 96

約数和(自身を含む): 121927680

約数和(自身を除く): 69892940

約数列:

[1, 2, 4, 5, 10, 20, 23, 31, 41, 46, 62, 82, 89, 92, 115, 124, 155, 164, 178, 205, 230, 310, 356, 410, 445, 460, 620, 713, 820, 890, 943, 1271, 1426, 1780, 1886, 2047, 2542, 2759, 2852, 3565, 3649, 3772, 4094, 4715, 5084, 5518, 6355, 7130, 7298, 8188, 9430, 10235, 11036, 12710, 13795, 14260, 14596, 18245, 18860, 20470, 25420, 27590, 29233, 36490, 40940, 55180, 58466, 63457, 72980, 83927, 113119, 116932, 126914, 146165, 167854, 226238, 253828, 292330, 317285, 335708, 419635, 452476, 565595, 584660, 634570, 839270, 1131190, 1269140, 1678540, 2262380, 2601737, 5203474, 10406948, 13008685, 26017370, 52034740]

約数ペア:

[(1, 52034740), (2, 26017370), (4, 13008685), (5, 10406948), (10, 5203474), (20, 2601737), (23, 2262380), (31, 1678540), (41, 1269140), (46, 1131190), (62, 839270), (82, 634570), (89, 584660), (92, 565595), (115, 452476), (124, 419635), (155, 335708), (164, 317285), (178, 292330), (205, 253828), (230, 226238), (310, 167854), (356, 146165), (410, 126914), (445, 116932), (460, 113119), (620, 83927), (713, 72980), (820, 63457), (890, 58466), (943, 55180), (1271, 40940), (1426, 36490), (1780, 29233), (1886, 27590), (2047, 25420), (2542, 20470), (2759, 18860), (2852, 18245), (3565, 14596), (3649, 14260), (3772, 13795), (4094, 12710), (4715, 11036), (5084, 10235), (5518, 9430), (6355, 8188), (7130, 7298)]