5037578

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{311}}^1$

素因数の和:422

約数の個数: 32

約数和(自身を含む): 9434880

約数和(自身を除く): 4397302

約数列:

[1, 2, 7, 13, 14, 26, 89, 91, 178, 182, 311, 622, 623, 1157, 1246, 2177, 2314, 4043, 4354, 8086, 8099, 16198, 27679, 28301, 55358, 56602, 193753, 359827, 387506, 719654, 2518789, 5037578]

約数ペア:

[(1, 5037578), (2, 2518789), (7, 719654), (13, 387506), (14, 359827), (26, 193753), (89, 56602), (91, 55358), (178, 28301), (182, 27679), (311, 16198), (622, 8099), (623, 8086), (1157, 4354), (1246, 4043), (2177, 2314)]