25266690

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{53}}^1\times {\mathrm{5297}}^1$

素因数の和:5363

約数の個数: 48

約数和(自身を含む): 66945528

約数和(自身を除く): 41678838

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 53, 90, 106, 159, 265, 318, 477, 530, 795, 954, 1590, 2385, 4770, 5297, 10594, 15891, 26485, 31782, 47673, 52970, 79455, 95346, 158910, 238365, 280741, 476730, 561482, 842223, 1403705, 1684446, 2526669, 2807410, 4211115, 5053338, 8422230, 12633345, 25266690]

約数ペア:

[(1, 25266690), (2, 12633345), (3, 8422230), (5, 5053338), (6, 4211115), (9, 2807410), (10, 2526669), (15, 1684446), (18, 1403705), (30, 842223), (45, 561482), (53, 476730), (90, 280741), (106, 238365), (159, 158910), (265, 95346), (318, 79455), (477, 52970), (530, 47673), (795, 31782), (954, 26485), (1590, 15891), (2385, 10594), (4770, 5297)]