85845431254

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{155653}}^1$

素因数の和:155773

約数の個数: 48

約数和(自身を含む): 147563727696

約数和(自身を除く): 61718296442

約数列:

[1, 2, 11, 22, 43, 53, 86, 106, 121, 242, 473, 583, 946, 1166, 2279, 4558, 5203, 6413, 10406, 12826, 25069, 50138, 155653, 275759, 311306, 551518, 1712183, 3424366, 6693079, 8249609, 13386158, 16499218, 18834013, 37668026, 73623869, 90745699, 147247738, 181491398, 354733187, 709466374, 809862559, 998202689, 1619725118, 1996405378, 3902065057, 7804130114, 42922715627, 85845431254]

約数ペア:

[(1, 85845431254), (2, 42922715627), (11, 7804130114), (22, 3902065057), (43, 1996405378), (53, 1619725118), (86, 998202689), (106, 809862559), (121, 709466374), (242, 354733187), (473, 181491398), (583, 147247738), (946, 90745699), (1166, 73623869), (2279, 37668026), (4558, 18834013), (5203, 16499218), (6413, 13386158), (10406, 8249609), (12826, 6693079), (25069, 3424366), (50138, 1712183), (155653, 551518), (275759, 311306)]