5481710

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{149}}^1\times {\mathrm{283}}^1$

素因数の和:452

約数の個数: 32

約数和(自身を含む): 10735200

約数和(自身を除く): 5253490

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 149, 283, 298, 566, 745, 1415, 1490, 1937, 2830, 3679, 3874, 7358, 9685, 18395, 19370, 36790, 42167, 84334, 210835, 421670, 548171, 1096342, 2740855, 5481710]

約数ペア:

[(1, 5481710), (2, 2740855), (5, 1096342), (10, 548171), (13, 421670), (26, 210835), (65, 84334), (130, 42167), (149, 36790), (283, 19370), (298, 18395), (566, 9685), (745, 7358), (1415, 3874), (1490, 3679), (1937, 2830)]