47969510

素因数分解:

$2^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{281}}^1\times {\mathrm{397}}^1$

素因数の和:728

約数の個数: 32

約数和(自身を含む): 88890912

約数和(自身を除く): 40921402

約数列:

[1, 2, 5, 10, 43, 86, 215, 281, 397, 430, 562, 794, 1405, 1985, 2810, 3970, 12083, 17071, 24166, 34142, 60415, 85355, 111557, 120830, 170710, 223114, 557785, 1115570, 4796951, 9593902, 23984755, 47969510]

約数ペア:

[(1, 47969510), (2, 23984755), (5, 9593902), (10, 4796951), (43, 1115570), (86, 557785), (215, 223114), (281, 170710), (397, 120830), (430, 111557), (562, 85355), (794, 60415), (1405, 34142), (1985, 24166), (2810, 17071), (3970, 12083)]