57427812

素因数分解:

$2^2\times 3^3\times {\mathrm{13}}^1\times {\mathrm{40903}}^1$

素因数の和:40929

約数の個数: 48

約数和(自身を含む): 160343680

約数和(自身を除く): 102915868

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 52, 54, 78, 108, 117, 156, 234, 351, 468, 702, 1404, 40903, 81806, 122709, 163612, 245418, 368127, 490836, 531739, 736254, 1063478, 1104381, 1472508, 1595217, 2126956, 2208762, 3190434, 4417524, 4785651, 6380868, 9571302, 14356953, 19142604, 28713906, 57427812]

約数ペア:

[(1, 57427812), (2, 28713906), (3, 19142604), (4, 14356953), (6, 9571302), (9, 6380868), (12, 4785651), (13, 4417524), (18, 3190434), (26, 2208762), (27, 2126956), (36, 1595217), (39, 1472508), (52, 1104381), (54, 1063478), (78, 736254), (108, 531739), (117, 490836), (156, 368127), (234, 245418), (351, 163612), (468, 122709), (702, 81806), (1404, 40903)]