75397790

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{579983}}^1$

素因数の和:580003

約数の個数: 16

約数和(自身を含む): 146155968

約数和(自身を除く): 70758178

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 579983, 1159966, 2899915, 5799830, 7539779, 15079558, 37698895, 75397790]

約数ペア:

[(1, 75397790), (2, 37698895), (5, 15079558), (10, 7539779), (13, 5799830), (26, 2899915), (65, 1159966), (130, 579983)]