62510020

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{4969}}^1$

素因数の和:5032

約数の個数: 48

約数和(自身を含む): 142778160

約数和(自身を除く): 80268140

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 37, 68, 74, 85, 148, 170, 185, 340, 370, 629, 740, 1258, 2516, 3145, 4969, 6290, 9938, 12580, 19876, 24845, 49690, 84473, 99380, 168946, 183853, 337892, 367706, 422365, 735412, 844730, 919265, 1689460, 1838530, 3125501, 3677060, 6251002, 12502004, 15627505, 31255010, 62510020]

約数ペア:

[(1, 62510020), (2, 31255010), (4, 15627505), (5, 12502004), (10, 6251002), (17, 3677060), (20, 3125501), (34, 1838530), (37, 1689460), (68, 919265), (74, 844730), (85, 735412), (148, 422365), (170, 367706), (185, 337892), (340, 183853), (370, 168946), (629, 99380), (740, 84473), (1258, 49690), (2516, 24845), (3145, 19876), (4969, 12580), (6290, 9938)]