51486570

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{41}}^1\times {\mathrm{4651}}^1$

素因数の和:4708

約数の個数: 64

約数和(自身を含む): 140676480

約数和(自身を除く): 89189910

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 41, 45, 54, 82, 90, 123, 135, 205, 246, 270, 369, 410, 615, 738, 1107, 1230, 1845, 2214, 3690, 4651, 5535, 9302, 11070, 13953, 23255, 27906, 41859, 46510, 69765, 83718, 125577, 139530, 190691, 209295, 251154, 381382, 418590, 572073, 627885, 953455, 1144146, 1255770, 1716219, 1906910, 2860365, 3432438, 5148657, 5720730, 8581095, 10297314, 17162190, 25743285, 51486570]

約数ペア:

[(1, 51486570), (2, 25743285), (3, 17162190), (5, 10297314), (6, 8581095), (9, 5720730), (10, 5148657), (15, 3432438), (18, 2860365), (27, 1906910), (30, 1716219), (41, 1255770), (45, 1144146), (54, 953455), (82, 627885), (90, 572073), (123, 418590), (135, 381382), (205, 251154), (246, 209295), (270, 190691), (369, 139530), (410, 125577), (615, 83718), (738, 69765), (1107, 46510), (1230, 41859), (1845, 27906), (2214, 23255), (3690, 13953), (4651, 11070), (5535, 9302)]