51017816

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{12101}}^1$

素因数の和:12155

約数の個数: 32

約数和(自身を含む): 104561280

約数和(自身を除く): 53543464

約数列:

[1, 2, 4, 8, 17, 31, 34, 62, 68, 124, 136, 248, 527, 1054, 2108, 4216, 12101, 24202, 48404, 96808, 205717, 375131, 411434, 750262, 822868, 1500524, 1645736, 3001048, 6377227, 12754454, 25508908, 51017816]

約数ペア:

[(1, 51017816), (2, 25508908), (4, 12754454), (8, 6377227), (17, 3001048), (31, 1645736), (34, 1500524), (62, 822868), (68, 750262), (124, 411434), (136, 375131), (248, 205717), (527, 96808), (1054, 48404), (2108, 24202), (4216, 12101)]