25503863902

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{127}}^1\times {\mathrm{212281}}^1$

素因数の和:212464

約数の個数: 32

約数和(自身を含む): 43040600064

約数和(自身を除く): 17536736162

約数列:

[1, 2, 11, 22, 43, 86, 127, 254, 473, 946, 1397, 2794, 5461, 10922, 60071, 120142, 212281, 424562, 2335091, 4670182, 9128083, 18256166, 26959687, 53919374, 100408913, 200817826, 296556557, 593113114, 1159266541, 2318533082, 12751931951, 25503863902]

約数ペア:

[(1, 25503863902), (2, 12751931951), (11, 2318533082), (22, 1159266541), (43, 593113114), (86, 296556557), (127, 200817826), (254, 100408913), (473, 53919374), (946, 26959687), (1397, 18256166), (2794, 9128083), (5461, 4670182), (10922, 2335091), (60071, 424562), (120142, 212281)]