42900410

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{241}}^1\times {\mathrm{2543}}^1$

素因数の和:2798

約数の個数: 32

約数和(自身を含む): 88653312

約数和(自身を除く): 45752902

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 241, 482, 1205, 1687, 2410, 2543, 3374, 5086, 8435, 12715, 16870, 17801, 25430, 35602, 89005, 178010, 612863, 1225726, 3064315, 4290041, 6128630, 8580082, 21450205, 42900410]

約数ペア:

[(1, 42900410), (2, 21450205), (5, 8580082), (7, 6128630), (10, 4290041), (14, 3064315), (35, 1225726), (70, 612863), (241, 178010), (482, 89005), (1205, 35602), (1687, 25430), (2410, 17801), (2543, 16870), (3374, 12715), (5086, 8435)]