57433395

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{2851}}^1$

素因数の和:2955

約数の個数: 32

約数和(自身を含む): 98565120

約数和(自身を除く): 41131725

約数列:

[1, 3, 5, 15, 17, 51, 79, 85, 237, 255, 395, 1185, 1343, 2851, 4029, 6715, 8553, 14255, 20145, 42765, 48467, 145401, 225229, 242335, 675687, 727005, 1126145, 3378435, 3828893, 11486679, 19144465, 57433395]

約数ペア:

[(1, 57433395), (3, 19144465), (5, 11486679), (15, 3828893), (17, 3378435), (51, 1126145), (79, 727005), (85, 675687), (237, 242335), (255, 225229), (395, 145401), (1185, 48467), (1343, 42765), (2851, 20145), (4029, 14255), (6715, 8553)]