12241890050

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{18833677}}^1$

素因数の和:18833702

約数の個数: 24

約数和(自身を含む): 24521448756

約数和(自身を除く): 12279558706

約数列:

[1, 2, 5, 10, 13, 25, 26, 50, 65, 130, 325, 650, 18833677, 37667354, 94168385, 188336770, 244837801, 470841925, 489675602, 941683850, 1224189005, 2448378010, 6120945025, 12241890050]

約数ペア:

[(1, 12241890050), (2, 6120945025), (5, 2448378010), (10, 1224189005), (13, 941683850), (25, 489675602), (26, 470841925), (50, 244837801), (65, 188336770), (130, 94168385), (325, 37667354), (650, 18833677)]