55402698

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{271}}^1\times {\mathrm{2621}}^1$

素因数の和:2910

約数の個数: 32

約数和(自身を含む): 119814912

約数和(自身を除く): 64412214

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 271, 542, 813, 1626, 2621, 3523, 5242, 7046, 7863, 10569, 15726, 21138, 34073, 68146, 102219, 204438, 710291, 1420582, 2130873, 4261746, 9233783, 18467566, 27701349, 55402698]

約数ペア:

[(1, 55402698), (2, 27701349), (3, 18467566), (6, 9233783), (13, 4261746), (26, 2130873), (39, 1420582), (78, 710291), (271, 204438), (542, 102219), (813, 68146), (1626, 34073), (2621, 21138), (3523, 15726), (5242, 10569), (7046, 7863)]