4126250

素因数分解:

$2^1\times 5^4\times {\mathrm{3301}}^1$

素因数の和:3323

約数の個数: 20

約数和(自身を含む): 7736586

約数和(自身を除く): 3610336

約数列:

[1, 2, 5, 10, 25, 50, 125, 250, 625, 1250, 3301, 6602, 16505, 33010, 82525, 165050, 412625, 825250, 2063125, 4126250]

約数ペア:

[(1, 4126250), (2, 2063125), (5, 825250), (10, 412625), (25, 165050), (50, 82525), (125, 33010), (250, 16505), (625, 6602), (1250, 3301)]