74902850

素因数分解:

$2^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{8011}}^1$

素因数の和:8051

約数の個数: 48

約数和(自身を含む): 160945056

約数和(自身を除く): 86042206

約数列:

[1, 2, 5, 10, 11, 17, 22, 25, 34, 50, 55, 85, 110, 170, 187, 275, 374, 425, 550, 850, 935, 1870, 4675, 8011, 9350, 16022, 40055, 80110, 88121, 136187, 176242, 200275, 272374, 400550, 440605, 680935, 881210, 1361870, 1498057, 2203025, 2996114, 3404675, 4406050, 6809350, 7490285, 14980570, 37451425, 74902850]

約数ペア:

[(1, 74902850), (2, 37451425), (5, 14980570), (10, 7490285), (11, 6809350), (17, 4406050), (22, 3404675), (25, 2996114), (34, 2203025), (50, 1498057), (55, 1361870), (85, 881210), (110, 680935), (170, 440605), (187, 400550), (275, 272374), (374, 200275), (425, 176242), (550, 136187), (850, 88121), (935, 80110), (1870, 40055), (4675, 16022), (8011, 9350)]