19716408055

素因数分解:

$5^1\times {\mathrm{83}}^1\times {\mathrm{1459}}^1\times {\mathrm{32563}}^1$

素因数の和:34110

約数の個数: 16

約数和(自身を含む): 23961893760

約数和(自身を除く): 4245485705

約数列:

[1, 5, 83, 415, 1459, 7295, 32563, 121097, 162815, 605485, 2702729, 13513645, 47509417, 237547085, 3943281611, 19716408055]

約数ペア:

[(1, 19716408055), (5, 3943281611), (83, 237547085), (415, 47509417), (1459, 13513645), (7295, 2702729), (32563, 605485), (121097, 162815)]