49039125

素因数分解:

$3^1\times 5^3\times {\mathrm{251}}^1\times {\mathrm{521}}^1$

素因数の和:790

約数の個数: 32

約数和(自身を含む): 82083456

約数和(自身を除く): 33044331

約数列:

[1, 3, 5, 15, 25, 75, 125, 251, 375, 521, 753, 1255, 1563, 2605, 3765, 6275, 7815, 13025, 18825, 31375, 39075, 65125, 94125, 130771, 195375, 392313, 653855, 1961565, 3269275, 9807825, 16346375, 49039125]

約数ペア:

[(1, 49039125), (3, 16346375), (5, 9807825), (15, 3269275), (25, 1961565), (75, 653855), (125, 392313), (251, 195375), (375, 130771), (521, 94125), (753, 65125), (1255, 39075), (1563, 31375), (2605, 18825), (3765, 13025), (6275, 7815)]