51159888

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{27329}}^1$

素因数の和:27356

約数の個数: 60

約数和(自身を含む): 154195860

約数和(自身を除く): 103035972

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 36, 39, 48, 52, 72, 78, 104, 117, 144, 156, 208, 234, 312, 468, 624, 936, 1872, 27329, 54658, 81987, 109316, 163974, 218632, 245961, 327948, 355277, 437264, 491922, 655896, 710554, 983844, 1065831, 1311792, 1421108, 1967688, 2131662, 2842216, 3197493, 3935376, 4263324, 5684432, 6394986, 8526648, 12789972, 17053296, 25579944, 51159888]

約数ペア:

[(1, 51159888), (2, 25579944), (3, 17053296), (4, 12789972), (6, 8526648), (8, 6394986), (9, 5684432), (12, 4263324), (13, 3935376), (16, 3197493), (18, 2842216), (24, 2131662), (26, 1967688), (36, 1421108), (39, 1311792), (48, 1065831), (52, 983844), (72, 710554), (78, 655896), (104, 491922), (117, 437264), (144, 355277), (156, 327948), (208, 245961), (234, 218632), (312, 163974), (468, 109316), (624, 81987), (936, 54658), (1872, 27329)]