111113210

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{29473}}^1$

素因数の和:29522

約数の個数: 32

約数和(自身を含む): 222823440

約数和(自身を除く): 111710230

約数列:

[1, 2, 5, 10, 13, 26, 29, 58, 65, 130, 145, 290, 377, 754, 1885, 3770, 29473, 58946, 147365, 294730, 383149, 766298, 854717, 1709434, 1915745, 3831490, 4273585, 8547170, 11111321, 22222642, 55556605, 111113210]

約数ペア:

[(1, 111113210), (2, 55556605), (5, 22222642), (10, 11111321), (13, 8547170), (26, 4273585), (29, 3831490), (58, 1915745), (65, 1709434), (130, 854717), (145, 766298), (290, 383149), (377, 294730), (754, 147365), (1885, 58946), (3770, 29473)]