51957960

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{432983}}^1$

素因数の和:432997

約数の個数: 32

約数和(自身を含む): 155874240

約数和(自身を除く): 103916280

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 432983, 865966, 1298949, 1731932, 2164915, 2597898, 3463864, 4329830, 5195796, 6494745, 8659660, 10391592, 12989490, 17319320, 25978980, 51957960]

約数ペア:

[(1, 51957960), (2, 25978980), (3, 17319320), (4, 12989490), (5, 10391592), (6, 8659660), (8, 6494745), (10, 5195796), (12, 4329830), (15, 3463864), (20, 2597898), (24, 2164915), (30, 1731932), (40, 1298949), (60, 865966), (120, 432983)]