40876425

素因数分解:

$3^2\times 5^2\times {\mathrm{139}}^1\times {\mathrm{1307}}^1$

素因数の和:1462

約数の個数: 36

約数和(自身を含む): 73797360

約数和(自身を除く): 32920935

約数列:

[1, 3, 5, 9, 15, 25, 45, 75, 139, 225, 417, 695, 1251, 1307, 2085, 3475, 3921, 6255, 6535, 10425, 11763, 19605, 31275, 32675, 58815, 98025, 181673, 294075, 545019, 908365, 1635057, 2725095, 4541825, 8175285, 13625475, 40876425]

約数ペア:

[(1, 40876425), (3, 13625475), (5, 8175285), (9, 4541825), (15, 2725095), (25, 1635057), (45, 908365), (75, 545019), (139, 294075), (225, 181673), (417, 98025), (695, 58815), (1251, 32675), (1307, 31275), (2085, 19605), (3475, 11763), (3921, 10425), (6255, 6535)]