26495770

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{23}}^1\times {\mathrm{2351}}^1$

素因数の和:2395

約数の個数: 48

約数和(自身を含む): 57915648

約数和(自身を除く): 31419878

約数列:

[1, 2, 5, 7, 10, 14, 23, 35, 46, 49, 70, 98, 115, 161, 230, 245, 322, 490, 805, 1127, 1610, 2254, 2351, 4702, 5635, 11270, 11755, 16457, 23510, 32914, 54073, 82285, 108146, 115199, 164570, 230398, 270365, 378511, 540730, 575995, 757022, 1151990, 1892555, 2649577, 3785110, 5299154, 13247885, 26495770]

約数ペア:

[(1, 26495770), (2, 13247885), (5, 5299154), (7, 3785110), (10, 2649577), (14, 1892555), (23, 1151990), (35, 757022), (46, 575995), (49, 540730), (70, 378511), (98, 270365), (115, 230398), (161, 164570), (230, 115199), (245, 108146), (322, 82285), (490, 54073), (805, 32914), (1127, 23510), (1610, 16457), (2254, 11755), (2351, 11270), (4702, 5635)]