56553705500

素因数分解:

$2^2\times 5^3\times {\mathrm{541}}^1\times {\mathrm{209071}}^1$

素因数の和:209631

約数の個数: 48

約数和(自身を含む): 123742190208

約数和(自身を除く): 67188484708

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 100, 125, 250, 500, 541, 1082, 2164, 2705, 5410, 10820, 13525, 27050, 54100, 67625, 135250, 209071, 270500, 418142, 836284, 1045355, 2090710, 4181420, 5226775, 10453550, 20907100, 26133875, 52267750, 104535500, 113107411, 226214822, 452429644, 565537055, 1131074110, 2262148220, 2827685275, 5655370550, 11310741100, 14138426375, 28276852750, 56553705500]

約数ペア:

[(1, 56553705500), (2, 28276852750), (4, 14138426375), (5, 11310741100), (10, 5655370550), (20, 2827685275), (25, 2262148220), (50, 1131074110), (100, 565537055), (125, 452429644), (250, 226214822), (500, 113107411), (541, 104535500), (1082, 52267750), (2164, 26133875), (2705, 20907100), (5410, 10453550), (10820, 5226775), (13525, 4181420), (27050, 2090710), (54100, 1045355), (67625, 836284), (135250, 418142), (209071, 270500)]