26612990

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{4231}}^1$

素因数の和:4292

約数の個数: 32

約数和(自身を含む): 52104384

約数和(自身を除く): 25491394

約数列:

[1, 2, 5, 10, 17, 34, 37, 74, 85, 170, 185, 370, 629, 1258, 3145, 4231, 6290, 8462, 21155, 42310, 71927, 143854, 156547, 313094, 359635, 719270, 782735, 1565470, 2661299, 5322598, 13306495, 26612990]

約数ペア:

[(1, 26612990), (2, 13306495), (5, 5322598), (10, 2661299), (17, 1565470), (34, 782735), (37, 719270), (74, 359635), (85, 313094), (170, 156547), (185, 143854), (370, 71927), (629, 42310), (1258, 21155), (3145, 8462), (4231, 6290)]