63196870

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{24979}}^1$

素因数の和:25020

約数の個数: 32

約数和(自身を含む): 129496320

約数和(自身を除く): 66299450

約数列:

[1, 2, 5, 10, 11, 22, 23, 46, 55, 110, 115, 230, 253, 506, 1265, 2530, 24979, 49958, 124895, 249790, 274769, 549538, 574517, 1149034, 1373845, 2747690, 2872585, 5745170, 6319687, 12639374, 31598435, 63196870]

約数ペア:

[(1, 63196870), (2, 31598435), (5, 12639374), (10, 6319687), (11, 5745170), (22, 2872585), (23, 2747690), (46, 1373845), (55, 1149034), (110, 574517), (115, 549538), (230, 274769), (253, 249790), (506, 124895), (1265, 49958), (2530, 24979)]