12850375

素因数分解:

$5^3\times {\mathrm{223}}^1\times {\mathrm{461}}^1$

素因数の和:699

約数の個数: 16

約数和(自身を含む): 16144128

約数和(自身を除く): 3293753

約数列:

[1, 5, 25, 125, 223, 461, 1115, 2305, 5575, 11525, 27875, 57625, 102803, 514015, 2570075, 12850375]

約数ペア:

[(1, 12850375), (5, 2570075), (25, 514015), (125, 102803), (223, 57625), (461, 27875), (1115, 11525), (2305, 5575)]