49115495

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{941}}^1$

素因数の和:1043

約数の個数: 32

約数和(自身を含む): 70265664

約数和(自身を除く): 21150169

約数列:

[1, 5, 11, 13, 55, 65, 73, 143, 365, 715, 803, 941, 949, 4015, 4705, 4745, 10351, 10439, 12233, 51755, 52195, 61165, 68693, 134563, 343465, 672815, 755623, 893009, 3778115, 4465045, 9823099, 49115495]

約数ペア:

[(1, 49115495), (5, 9823099), (11, 4465045), (13, 3778115), (55, 893009), (65, 755623), (73, 672815), (143, 343465), (365, 134563), (715, 68693), (803, 61165), (941, 52195), (949, 51755), (4015, 12233), (4705, 10439), (4745, 10351)]