2912456975

素因数分解:

$5^2\times {\mathrm{31}}^1\times {\mathrm{983}}^1\times {\mathrm{3823}}^1$

素因数の和:4847

約数の個数: 24

約数和(自身を含む): 3732713472

約数和(自身を除く): 820256497

約数列:

[1, 5, 25, 31, 155, 775, 983, 3823, 4915, 19115, 24575, 30473, 95575, 118513, 152365, 592565, 761825, 2962825, 3758009, 18790045, 93950225, 116498279, 582491395, 2912456975]

約数ペア:

[(1, 2912456975), (5, 582491395), (25, 116498279), (31, 93950225), (155, 18790045), (775, 3758009), (983, 2962825), (3823, 761825), (4915, 592565), (19115, 152365), (24575, 118513), (30473, 95575)]