25999770

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{109}}^1\times {\mathrm{7951}}^1$

素因数の和:8070

約数の個数: 32

約数和(自身を含む): 62979840

約数和(自身を除く): 36980070

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 109, 218, 327, 545, 654, 1090, 1635, 3270, 7951, 15902, 23853, 39755, 47706, 79510, 119265, 238530, 866659, 1733318, 2599977, 4333295, 5199954, 8666590, 12999885, 25999770]

約数ペア:

[(1, 25999770), (2, 12999885), (3, 8666590), (5, 5199954), (6, 4333295), (10, 2599977), (15, 1733318), (30, 866659), (109, 238530), (218, 119265), (327, 79510), (545, 47706), (654, 39755), (1090, 23853), (1635, 15902), (3270, 7951)]