57200450

素因数分解:

$2^1\times 5^2\times {\mathrm{19}}^2\times {\mathrm{3169}}^1$

素因数の和:3219

約数の個数: 36

約数和(自身を含む): 112322610

約数和(自身を除く): 55122160

約数列:

[1, 2, 5, 10, 19, 25, 38, 50, 95, 190, 361, 475, 722, 950, 1805, 3169, 3610, 6338, 9025, 15845, 18050, 31690, 60211, 79225, 120422, 158450, 301055, 602110, 1144009, 1505275, 2288018, 3010550, 5720045, 11440090, 28600225, 57200450]

約数ペア:

[(1, 57200450), (2, 28600225), (5, 11440090), (10, 5720045), (19, 3010550), (25, 2288018), (38, 1505275), (50, 1144009), (95, 602110), (190, 301055), (361, 158450), (475, 120422), (722, 79225), (950, 60211), (1805, 31690), (3169, 18050), (3610, 15845), (6338, 9025)]