29792890

素因数分解:

$2^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{67}}^1\times {\mathrm{839}}^1$

素因数の和:966

約数の個数: 32

約数和(自身を含む): 55520640

約数和(自身を除く): 25727750

約数列:

[1, 2, 5, 10, 53, 67, 106, 134, 265, 335, 530, 670, 839, 1678, 3551, 4195, 7102, 8390, 17755, 35510, 44467, 56213, 88934, 112426, 222335, 281065, 444670, 562130, 2979289, 5958578, 14896445, 29792890]

約数ペア:

[(1, 29792890), (2, 14896445), (5, 5958578), (10, 2979289), (53, 562130), (67, 444670), (106, 281065), (134, 222335), (265, 112426), (335, 88934), (530, 56213), (670, 44467), (839, 35510), (1678, 17755), (3551, 8390), (4195, 7102)]