25269003110

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{5253431}}^1$

素因数の和:5253488

約数の個数: 32

約数和(自身を含む): 50306864832

約数和(自身を除く): 25037861722

約数列:

[1, 2, 5, 10, 13, 26, 37, 65, 74, 130, 185, 370, 481, 962, 2405, 4810, 5253431, 10506862, 26267155, 52534310, 68294603, 136589206, 194376947, 341473015, 388753894, 682946030, 971884735, 1943769470, 2526900311, 5053800622, 12634501555, 25269003110]

約数ペア:

[(1, 25269003110), (2, 12634501555), (5, 5053800622), (10, 2526900311), (13, 1943769470), (26, 971884735), (37, 682946030), (65, 388753894), (74, 341473015), (130, 194376947), (185, 136589206), (370, 68294603), (481, 52534310), (962, 26267155), (2405, 10506862), (4810, 5253431)]