53189676

素因数分解:

$2^2\times 3^3\times {\mathrm{31}}^1\times {\mathrm{15887}}^1$

素因数の和:15931

約数の個数: 48

約数和(自身を含む): 142356480

約数和(自身を除く): 89166804

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 31, 36, 54, 62, 93, 108, 124, 186, 279, 372, 558, 837, 1116, 1674, 3348, 15887, 31774, 47661, 63548, 95322, 142983, 190644, 285966, 428949, 492497, 571932, 857898, 984994, 1477491, 1715796, 1969988, 2954982, 4432473, 5909964, 8864946, 13297419, 17729892, 26594838, 53189676]

約数ペア:

[(1, 53189676), (2, 26594838), (3, 17729892), (4, 13297419), (6, 8864946), (9, 5909964), (12, 4432473), (18, 2954982), (27, 1969988), (31, 1715796), (36, 1477491), (54, 984994), (62, 857898), (93, 571932), (108, 492497), (124, 428949), (186, 285966), (279, 190644), (372, 142983), (558, 95322), (837, 63548), (1116, 47661), (1674, 31774), (3348, 15887)]