52837890

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{251609}}^1$

素因数の和:251626

約数の個数: 32

約数和(自身を含む): 144927360

約数和(自身を除く): 92089470

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 251609, 503218, 754827, 1258045, 1509654, 1761263, 2516090, 3522526, 3774135, 5283789, 7548270, 8806315, 10567578, 17612630, 26418945, 52837890]

約数ペア:

[(1, 52837890), (2, 26418945), (3, 17612630), (5, 10567578), (6, 8806315), (7, 7548270), (10, 5283789), (14, 3774135), (15, 3522526), (21, 2516090), (30, 1761263), (35, 1509654), (42, 1258045), (70, 754827), (105, 503218), (210, 251609)]