45391864

素因数分解:

$2^3\times 7^1\times {\mathrm{317}}^1\times {\mathrm{2557}}^1$

素因数の和:2887

約数の個数: 32

約数和(自身を含む): 97613280

約数和(自身を除く): 52221416

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 317, 634, 1268, 2219, 2536, 2557, 4438, 5114, 8876, 10228, 17752, 17899, 20456, 35798, 71596, 143192, 810569, 1621138, 3242276, 5673983, 6484552, 11347966, 22695932, 45391864]

約数ペア:

[(1, 45391864), (2, 22695932), (4, 11347966), (7, 6484552), (8, 5673983), (14, 3242276), (28, 1621138), (56, 810569), (317, 143192), (634, 71596), (1268, 35798), (2219, 20456), (2536, 17899), (2557, 17752), (4438, 10228), (5114, 8876)]