25045454

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{2239}}^1$

素因数の和:2312

約数の個数: 32

約数和(自身を含む): 46448640

約数和(自身を除く): 21403186

約数列:

[1, 2, 7, 14, 17, 34, 47, 94, 119, 238, 329, 658, 799, 1598, 2239, 4478, 5593, 11186, 15673, 31346, 38063, 76126, 105233, 210466, 266441, 532882, 736631, 1473262, 1788961, 3577922, 12522727, 25045454]

約数ペア:

[(1, 25045454), (2, 12522727), (7, 3577922), (14, 1788961), (17, 1473262), (34, 736631), (47, 532882), (94, 266441), (119, 210466), (238, 105233), (329, 76126), (658, 38063), (799, 31346), (1598, 15673), (2239, 11186), (4478, 5593)]