56827700

素因数分解:

$2^2\times 5^2\times {\mathrm{47}}^1\times {\mathrm{107}}^1\times {\mathrm{113}}^1$

素因数の和:281

約数の個数: 72

約数和(自身を含む): 128241792

約数和(自身を除く): 71414092

約数列:

[1, 2, 4, 5, 10, 20, 25, 47, 50, 94, 100, 107, 113, 188, 214, 226, 235, 428, 452, 470, 535, 565, 940, 1070, 1130, 1175, 2140, 2260, 2350, 2675, 2825, 4700, 5029, 5311, 5350, 5650, 10058, 10622, 10700, 11300, 12091, 20116, 21244, 24182, 25145, 26555, 48364, 50290, 53110, 60455, 100580, 106220, 120910, 125725, 132775, 241820, 251450, 265550, 302275, 502900, 531100, 568277, 604550, 1136554, 1209100, 2273108, 2841385, 5682770, 11365540, 14206925, 28413850, 56827700]

約数ペア:

[(1, 56827700), (2, 28413850), (4, 14206925), (5, 11365540), (10, 5682770), (20, 2841385), (25, 2273108), (47, 1209100), (50, 1136554), (94, 604550), (100, 568277), (107, 531100), (113, 502900), (188, 302275), (214, 265550), (226, 251450), (235, 241820), (428, 132775), (452, 125725), (470, 120910), (535, 106220), (565, 100580), (940, 60455), (1070, 53110), (1130, 50290), (1175, 48364), (2140, 26555), (2260, 25145), (2350, 24182), (2675, 21244), (2825, 20116), (4700, 12091), (5029, 11300), (5311, 10700), (5350, 10622), (5650, 10058)]