52790085

素因数分解:

$3^2\times 5^1\times {\mathrm{173}}^1\times {\mathrm{6781}}^1$

素因数の和:6965

約数の個数: 24

約数和(自身を含む): 92045304

約数和(自身を除く): 39255219

約数列:

[1, 3, 5, 9, 15, 45, 173, 519, 865, 1557, 2595, 6781, 7785, 20343, 33905, 61029, 101715, 305145, 1173113, 3519339, 5865565, 10558017, 17596695, 52790085]

約数ペア:

[(1, 52790085), (3, 17596695), (5, 10558017), (9, 5865565), (15, 3519339), (45, 1173113), (173, 305145), (519, 101715), (865, 61029), (1557, 33905), (2595, 20343), (6781, 7785)]