52570050

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{26959}}^1$

素因数の和:26987

約数の個数: 48

約数和(自身を含む): 140407680

約数和(自身を除く): 87837630

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 25, 26, 30, 39, 50, 65, 75, 78, 130, 150, 195, 325, 390, 650, 975, 1950, 26959, 53918, 80877, 134795, 161754, 269590, 350467, 404385, 673975, 700934, 808770, 1051401, 1347950, 1752335, 2021925, 2102802, 3504670, 4043850, 5257005, 8761675, 10514010, 17523350, 26285025, 52570050]

約数ペア:

[(1, 52570050), (2, 26285025), (3, 17523350), (5, 10514010), (6, 8761675), (10, 5257005), (13, 4043850), (15, 3504670), (25, 2102802), (26, 2021925), (30, 1752335), (39, 1347950), (50, 1051401), (65, 808770), (75, 700934), (78, 673975), (130, 404385), (150, 350467), (195, 269590), (325, 161754), (390, 134795), (650, 80877), (975, 53918), (1950, 26959)]