45144530

素因数分解:

$2^1\times 5^1\times {\mathrm{83}}^1\times {\mathrm{109}}^1\times {\mathrm{499}}^1$

素因数の和:698

約数の個数: 32

約数和(自身を含む): 83160000

約数和(自身を除く): 38015470

約数列:

[1, 2, 5, 10, 83, 109, 166, 218, 415, 499, 545, 830, 998, 1090, 2495, 4990, 9047, 18094, 41417, 45235, 54391, 82834, 90470, 108782, 207085, 271955, 414170, 543910, 4514453, 9028906, 22572265, 45144530]

約数ペア:

[(1, 45144530), (2, 22572265), (5, 9028906), (10, 4514453), (83, 543910), (109, 414170), (166, 271955), (218, 207085), (415, 108782), (499, 90470), (545, 82834), (830, 54391), (998, 45235), (1090, 41417), (2495, 18094), (4990, 9047)]