57210200

素因数分解:

$2^3\times 5^2\times {\mathrm{23}}^1\times {\mathrm{12437}}^1$

素因数の和:12476

約数の個数: 48

約数和(自身を含む): 138808080

約数和(自身を除く): 81597880

約数列:

[1, 2, 4, 5, 8, 10, 20, 23, 25, 40, 46, 50, 92, 100, 115, 184, 200, 230, 460, 575, 920, 1150, 2300, 4600, 12437, 24874, 49748, 62185, 99496, 124370, 248740, 286051, 310925, 497480, 572102, 621850, 1144204, 1243700, 1430255, 2288408, 2487400, 2860510, 5721020, 7151275, 11442040, 14302550, 28605100, 57210200]

約数ペア:

[(1, 57210200), (2, 28605100), (4, 14302550), (5, 11442040), (8, 7151275), (10, 5721020), (20, 2860510), (23, 2487400), (25, 2288408), (40, 1430255), (46, 1243700), (50, 1144204), (92, 621850), (100, 572102), (115, 497480), (184, 310925), (200, 286051), (230, 248740), (460, 124370), (575, 99496), (920, 62185), (1150, 49748), (2300, 24874), (4600, 12437)]