56931750

素因数分解:

$2^1\times 3^2\times 5^3\times {\mathrm{25303}}^1$

素因数の和:25326

約数の個数: 48

約数和(自身を含む): 153949536

約数和(自身を除く): 97017786

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 30, 45, 50, 75, 90, 125, 150, 225, 250, 375, 450, 750, 1125, 2250, 25303, 50606, 75909, 126515, 151818, 227727, 253030, 379545, 455454, 632575, 759090, 1138635, 1265150, 1897725, 2277270, 3162875, 3795450, 5693175, 6325750, 9488625, 11386350, 18977250, 28465875, 56931750]

約数ペア:

[(1, 56931750), (2, 28465875), (3, 18977250), (5, 11386350), (6, 9488625), (9, 6325750), (10, 5693175), (15, 3795450), (18, 3162875), (25, 2277270), (30, 1897725), (45, 1265150), (50, 1138635), (75, 759090), (90, 632575), (125, 455454), (150, 379545), (225, 253030), (250, 227727), (375, 151818), (450, 126515), (750, 75909), (1125, 50606), (2250, 25303)]