87358248575

素因数分解:

$5^2\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{223}}^1\times {\mathrm{9491}}^1$

素因数の和:9864

約数の個数: 48

約数和(自身を含む): 118115106816

約数和(自身を除く): 30756858241

約数列:

[1, 5, 13, 25, 65, 127, 223, 325, 635, 1115, 1651, 2899, 3175, 5575, 8255, 9491, 14495, 28321, 41275, 47455, 72475, 123383, 141605, 237275, 368173, 616915, 708025, 1205357, 1840865, 2116493, 3084575, 6026785, 9204325, 10582465, 15669641, 27514409, 30133925, 52912325, 78348205, 137572045, 268794611, 391741025, 687860225, 1343973055, 3494329943, 6719865275, 17471649715, 87358248575]

約数ペア:

[(1, 87358248575), (5, 17471649715), (13, 6719865275), (25, 3494329943), (65, 1343973055), (127, 687860225), (223, 391741025), (325, 268794611), (635, 137572045), (1115, 78348205), (1651, 52912325), (2899, 30133925), (3175, 27514409), (5575, 15669641), (8255, 10582465), (9491, 9204325), (14495, 6026785), (28321, 3084575), (41275, 2116493), (47455, 1840865), (72475, 1205357), (123383, 708025), (141605, 616915), (237275, 368173)]