34391435

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{67}}^1\times {\mathrm{149}}^1$

素因数の和:287

約数の個数: 32

約数和(自身を含む): 46267200

約数和(自身を除く): 11875765

約数列:

[1, 5, 13, 53, 65, 67, 149, 265, 335, 689, 745, 871, 1937, 3445, 3551, 4355, 7897, 9685, 9983, 17755, 39485, 46163, 49915, 102661, 129779, 230815, 513305, 529099, 648895, 2645495, 6878287, 34391435]

約数ペア:

[(1, 34391435), (5, 6878287), (13, 2645495), (53, 648895), (65, 529099), (67, 513305), (149, 230815), (265, 129779), (335, 102661), (689, 49915), (745, 46163), (871, 39485), (1937, 17755), (3445, 9983), (3551, 9685), (4355, 7897)]