129521510

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{601}}^1\times {\mathrm{937}}^1$

素因数の和:1568

約数の個数: 32

約数和(自身を含む): 243940032

約数和(自身を除く): 114418522

約数列:

[1, 2, 5, 10, 23, 46, 115, 230, 601, 937, 1202, 1874, 3005, 4685, 6010, 9370, 13823, 21551, 27646, 43102, 69115, 107755, 138230, 215510, 563137, 1126274, 2815685, 5631370, 12952151, 25904302, 64760755, 129521510]

約数ペア:

[(1, 129521510), (2, 64760755), (5, 25904302), (10, 12952151), (23, 5631370), (46, 2815685), (115, 1126274), (230, 563137), (601, 215510), (937, 138230), (1202, 107755), (1874, 69115), (3005, 43102), (4685, 27646), (6010, 21551), (9370, 13823)]