47402885

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{24247}}^1$

素因数の和:24292

約数の個数: 16

約数和(自身を含む): 62850816

約数和(自身を除く): 15447931

約数列:

[1, 5, 17, 23, 85, 115, 391, 1955, 24247, 121235, 412199, 557681, 2060995, 2788405, 9480577, 47402885]

約数ペア:

[(1, 47402885), (5, 9480577), (17, 2788405), (23, 2060995), (85, 557681), (115, 412199), (391, 121235), (1955, 24247)]