8977475

素因数分解:

$5^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{1201}}^1$

素因数の和:1247

約数の個数: 24

約数和(自身を含む): 12520032

約数和(自身を除く): 3542557

約数列:

[1, 5, 13, 23, 25, 65, 115, 299, 325, 575, 1201, 1495, 6005, 7475, 15613, 27623, 30025, 78065, 138115, 359099, 390325, 690575, 1795495, 8977475]

約数ペア:

[(1, 8977475), (5, 1795495), (13, 690575), (23, 390325), (25, 359099), (65, 138115), (115, 78065), (299, 30025), (325, 27623), (575, 15613), (1201, 7475), (1495, 6005)]