74340485

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{22291}}^1$

素因数の和:22348

約数の個数: 16

約数和(自身を含む): 96301440

約数和(自身を除く): 21960955

約数列:

[1, 5, 23, 29, 115, 145, 667, 3335, 22291, 111455, 512693, 646439, 2563465, 3232195, 14868097, 74340485]

約数ペア:

[(1, 74340485), (5, 14868097), (23, 3232195), (29, 2563465), (115, 646439), (145, 512693), (667, 111455), (3335, 22291)]