51108650

素因数分解:

$2^1\times 5^2\times {\mathrm{163}}^1\times {\mathrm{6271}}^1$

素因数の和:6446

約数の個数: 24

約数和(自身を含む): 95660544

約数和(自身を除く): 44551894

約数列:

[1, 2, 5, 10, 25, 50, 163, 326, 815, 1630, 4075, 6271, 8150, 12542, 31355, 62710, 156775, 313550, 1022173, 2044346, 5110865, 10221730, 25554325, 51108650]

約数ペア:

[(1, 51108650), (2, 25554325), (5, 10221730), (10, 5110865), (25, 2044346), (50, 1022173), (163, 313550), (326, 156775), (815, 62710), (1630, 31355), (4075, 12542), (6271, 8150)]