53520570

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{19183}}^1$

素因数の和:19227

約数の個数: 48

約数和(自身を含む): 143649792

約数和(自身を除く): 90129222

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 31, 45, 62, 90, 93, 155, 186, 279, 310, 465, 558, 930, 1395, 2790, 19183, 38366, 57549, 95915, 115098, 172647, 191830, 287745, 345294, 575490, 594673, 863235, 1189346, 1726470, 1784019, 2973365, 3568038, 5352057, 5946730, 8920095, 10704114, 17840190, 26760285, 53520570]

約数ペア:

[(1, 53520570), (2, 26760285), (3, 17840190), (5, 10704114), (6, 8920095), (9, 5946730), (10, 5352057), (15, 3568038), (18, 2973365), (30, 1784019), (31, 1726470), (45, 1189346), (62, 863235), (90, 594673), (93, 575490), (155, 345294), (186, 287745), (279, 191830), (310, 172647), (465, 115098), (558, 95915), (930, 57549), (1395, 38366), (2790, 19183)]