65240615

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{22381}}^1$

素因数の和:22450

約数の個数: 16

約数和(自身を含む): 87021216

約数和(自身を除く): 21780601

約数列:

[1, 5, 11, 53, 55, 265, 583, 2915, 22381, 111905, 246191, 1186193, 1230955, 5930965, 13048123, 65240615]

約数ペア:

[(1, 65240615), (5, 13048123), (11, 5930965), (53, 1230955), (55, 1186193), (265, 246191), (583, 111905), (2915, 22381)]