100124665

素因数分解:

$5^1\times {\mathrm{41}}^1\times {\mathrm{503}}^1\times {\mathrm{971}}^1$

素因数の和:1520

約数の個数: 16

約数和(自身を含む): 123451776

約数和(自身を除く): 23327111

約数列:

[1, 5, 41, 205, 503, 971, 2515, 4855, 20623, 39811, 103115, 199055, 488413, 2442065, 20024933, 100124665]

約数ペア:

[(1, 100124665), (5, 20024933), (41, 2442065), (205, 488413), (503, 199055), (971, 103115), (2515, 39811), (4855, 20623)]