25890097982

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{1459}}^1\times {\mathrm{55109}}^1$

素因数の和:56600

約数の個数: 32

約数和(自身を含む): 46345305600

約数和(自身を除く): 20455207618

約数列:

[1, 2, 7, 14, 23, 46, 161, 322, 1459, 2918, 10213, 20426, 33557, 55109, 67114, 110218, 234899, 385763, 469798, 771526, 1267507, 2535014, 8872549, 17745098, 80404031, 160808062, 562828217, 1125656434, 1849292713, 3698585426, 12945048991, 25890097982]

約数ペア:

[(1, 25890097982), (2, 12945048991), (7, 3698585426), (14, 1849292713), (23, 1125656434), (46, 562828217), (161, 160808062), (322, 80404031), (1459, 17745098), (2918, 8872549), (10213, 2535014), (20426, 1267507), (33557, 771526), (55109, 469798), (67114, 385763), (110218, 234899)]