57365750

素因数分解:

$2^1\times 5^3\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{929}}^1$

素因数の和:978

約数の個数: 64

約数和(自身を含む): 121867200

約数和(自身を除く): 64501450

約数列:

[1, 2, 5, 10, 13, 19, 25, 26, 38, 50, 65, 95, 125, 130, 190, 247, 250, 325, 475, 494, 650, 929, 950, 1235, 1625, 1858, 2375, 2470, 3250, 4645, 4750, 6175, 9290, 12077, 12350, 17651, 23225, 24154, 30875, 35302, 46450, 60385, 61750, 88255, 116125, 120770, 176510, 229463, 232250, 301925, 441275, 458926, 603850, 882550, 1147315, 1509625, 2206375, 2294630, 3019250, 4412750, 5736575, 11473150, 28682875, 57365750]

約数ペア:

[(1, 57365750), (2, 28682875), (5, 11473150), (10, 5736575), (13, 4412750), (19, 3019250), (25, 2294630), (26, 2206375), (38, 1509625), (50, 1147315), (65, 882550), (95, 603850), (125, 458926), (130, 441275), (190, 301925), (247, 232250), (250, 229463), (325, 176510), (475, 120770), (494, 116125), (650, 88255), (929, 61750), (950, 60385), (1235, 46450), (1625, 35302), (1858, 30875), (2375, 24154), (2470, 23225), (3250, 17651), (4645, 12350), (4750, 12077), (6175, 9290)]