47919388

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{181}}^1\times {\mathrm{547}}^1$

素因数の和:754

約数の個数: 36

約数和(自身を含む): 92854216

約数和(自身を除く): 44934828

約数列:

[1, 2, 4, 11, 22, 44, 121, 181, 242, 362, 484, 547, 724, 1094, 1991, 2188, 3982, 6017, 7964, 12034, 21901, 24068, 43802, 66187, 87604, 99007, 132374, 198014, 264748, 396028, 1089077, 2178154, 4356308, 11979847, 23959694, 47919388]

約数ペア:

[(1, 47919388), (2, 23959694), (4, 11979847), (11, 4356308), (22, 2178154), (44, 1089077), (121, 396028), (181, 264748), (242, 198014), (362, 132374), (484, 99007), (547, 87604), (724, 66187), (1094, 43802), (1991, 24068), (2188, 21901), (3982, 12034), (6017, 7964)]