97745615

素因数分解:

$5^1\times {\mathrm{11}}^2\times {\mathrm{161563}}^1$

素因数の和:161590

約数の個数: 12

約数和(自身を含む): 128928072

約数和(自身を除く): 31182457

約数列:

[1, 5, 11, 55, 121, 605, 161563, 807815, 1777193, 8885965, 19549123, 97745615]

約数ペア:

[(1, 97745615), (5, 19549123), (11, 8885965), (55, 1777193), (121, 807815), (605, 161563)]