53218152

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{56857}}^1$

素因数の和:56882

約数の個数: 48

約数和(自身を含む): 155222340

約数和(自身を除く): 102004188

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 39, 52, 72, 78, 104, 117, 156, 234, 312, 468, 936, 56857, 113714, 170571, 227428, 341142, 454856, 511713, 682284, 739141, 1023426, 1364568, 1478282, 2046852, 2217423, 2956564, 4093704, 4434846, 5913128, 6652269, 8869692, 13304538, 17739384, 26609076, 53218152]

約数ペア:

[(1, 53218152), (2, 26609076), (3, 17739384), (4, 13304538), (6, 8869692), (8, 6652269), (9, 5913128), (12, 4434846), (13, 4093704), (18, 2956564), (24, 2217423), (26, 2046852), (36, 1478282), (39, 1364568), (52, 1023426), (72, 739141), (78, 682284), (104, 511713), (117, 454856), (156, 341142), (234, 227428), (312, 170571), (468, 113714), (936, 56857)]