54725013

素因数分解:

$3^2\times 7^2\times {\mathrm{31}}^1\times {\mathrm{4003}}^1$

素因数の和:4054

約数の個数: 36

約数和(自身を含む): 94942848

約数和(自身を除く): 40217835

約数列:

[1, 3, 7, 9, 21, 31, 49, 63, 93, 147, 217, 279, 441, 651, 1519, 1953, 4003, 4557, 12009, 13671, 28021, 36027, 84063, 124093, 196147, 252189, 372279, 588441, 868651, 1116837, 1765323, 2605953, 6080557, 7817859, 18241671, 54725013]

約数ペア:

[(1, 54725013), (3, 18241671), (7, 7817859), (9, 6080557), (21, 2605953), (31, 1765323), (49, 1116837), (63, 868651), (93, 588441), (147, 372279), (217, 252189), (279, 196147), (441, 124093), (651, 84063), (1519, 36027), (1953, 28021), (4003, 13671), (4557, 12009)]