25603929010

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{1069}}^1\times {\mathrm{217739}}^1$

素因数の和:218826

約数の個数: 32

約数和(自身を含む): 50324068800

約数和(自身を除く): 24720139790

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 1069, 2138, 5345, 10690, 11759, 23518, 58795, 117590, 217739, 435478, 1088695, 2177390, 2395129, 4790258, 11975645, 23951290, 232762991, 465525982, 1163814955, 2327629910, 2560392901, 5120785802, 12801964505, 25603929010]

約数ペア:

[(1, 25603929010), (2, 12801964505), (5, 5120785802), (10, 2560392901), (11, 2327629910), (22, 1163814955), (55, 465525982), (110, 232762991), (1069, 23951290), (2138, 11975645), (5345, 4790258), (10690, 2395129), (11759, 2177390), (23518, 1088695), (58795, 435478), (117590, 217739)]