62872545

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{3121}}^1$

素因数の和:3225

約数の個数: 32

約数和(自身を含む): 107896320

約数和(自身を除く): 45023775

約数列:

[1, 3, 5, 15, 17, 51, 79, 85, 237, 255, 395, 1185, 1343, 3121, 4029, 6715, 9363, 15605, 20145, 46815, 53057, 159171, 246559, 265285, 739677, 795855, 1232795, 3698385, 4191503, 12574509, 20957515, 62872545]

約数ペア:

[(1, 62872545), (3, 20957515), (5, 12574509), (15, 4191503), (17, 3698385), (51, 1232795), (79, 795855), (85, 739677), (237, 265285), (255, 246559), (395, 159171), (1185, 53057), (1343, 46815), (3121, 20145), (4029, 15605), (6715, 9363)]