55098290

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{22307}}^1$

素因数の和:22346

約数の個数: 32

約数和(自身を含む): 112432320

約数和(自身を除く): 57334030

約数列:

[1, 2, 5, 10, 13, 19, 26, 38, 65, 95, 130, 190, 247, 494, 1235, 2470, 22307, 44614, 111535, 223070, 289991, 423833, 579982, 847666, 1449955, 2119165, 2899910, 4238330, 5509829, 11019658, 27549145, 55098290]

約数ペア:

[(1, 55098290), (2, 27549145), (5, 11019658), (10, 5509829), (13, 4238330), (19, 2899910), (26, 2119165), (38, 1449955), (65, 847666), (95, 579982), (130, 423833), (190, 289991), (247, 223070), (494, 111535), (1235, 44614), (2470, 22307)]