76632825

素因数分解:

$3^1\times 5^2\times {\mathrm{491}}^1\times {\mathrm{2081}}^1$

素因数の和:2585

約数の個数: 24

約数和(自身を含む): 127018656

約数和(自身を除く): 50385831

約数列:

[1, 3, 5, 15, 25, 75, 491, 1473, 2081, 2455, 6243, 7365, 10405, 12275, 31215, 36825, 52025, 156075, 1021771, 3065313, 5108855, 15326565, 25544275, 76632825]

約数ペア:

[(1, 76632825), (3, 25544275), (5, 15326565), (15, 5108855), (25, 3065313), (75, 1021771), (491, 156075), (1473, 52025), (2081, 36825), (2455, 31215), (6243, 12275), (7365, 10405)]