63135190

素因数分解:

$2^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{139}}^1\times {\mathrm{857}}^1$

素因数の和:1056

約数の個数: 32

約数和(自身を含む): 116756640

約数和(自身を除く): 53621450

約数列:

[1, 2, 5, 10, 53, 106, 139, 265, 278, 530, 695, 857, 1390, 1714, 4285, 7367, 8570, 14734, 36835, 45421, 73670, 90842, 119123, 227105, 238246, 454210, 595615, 1191230, 6313519, 12627038, 31567595, 63135190]

約数ペア:

[(1, 63135190), (2, 31567595), (5, 12627038), (10, 6313519), (53, 1191230), (106, 595615), (139, 454210), (265, 238246), (278, 227105), (530, 119123), (695, 90842), (857, 73670), (1390, 45421), (1714, 36835), (4285, 14734), (7367, 8570)]