70539565

素因数分解:

$5^1\times {\mathrm{43}}^1\times {\mathrm{71}}^1\times {\mathrm{4621}}^1$

素因数の和:4740

約数の個数: 16

約数和(自身を含む): 87854976

約数和(自身を除く): 17315411

約数列:

[1, 5, 43, 71, 215, 355, 3053, 4621, 15265, 23105, 198703, 328091, 993515, 1640455, 14107913, 70539565]

約数ペア:

[(1, 70539565), (5, 14107913), (43, 1640455), (71, 993515), (215, 328091), (355, 198703), (3053, 23105), (4621, 15265)]