42621530

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{23}}^2\times {\mathrm{1151}}^1$

素因数の和:1211

約数の個数: 48

約数和(自身を含む): 91736064

約数和(自身を除く): 49114534

約数列:

[1, 2, 5, 7, 10, 14, 23, 35, 46, 70, 115, 161, 230, 322, 529, 805, 1058, 1151, 1610, 2302, 2645, 3703, 5290, 5755, 7406, 8057, 11510, 16114, 18515, 26473, 37030, 40285, 52946, 80570, 132365, 185311, 264730, 370622, 608879, 926555, 1217758, 1853110, 3044395, 4262153, 6088790, 8524306, 21310765, 42621530]

約数ペア:

[(1, 42621530), (2, 21310765), (5, 8524306), (7, 6088790), (10, 4262153), (14, 3044395), (23, 1853110), (35, 1217758), (46, 926555), (70, 608879), (115, 370622), (161, 264730), (230, 185311), (322, 132365), (529, 80570), (805, 52946), (1058, 40285), (1151, 37030), (1610, 26473), (2302, 18515), (2645, 16114), (3703, 11510), (5290, 8057), (5755, 7406)]