51348030

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{331}}^1\times {\mathrm{5171}}^1$

素因数の和:5512

約数の個数: 32

約数和(自身を含む): 123631488

約数和(自身を除く): 72283458

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 331, 662, 993, 1655, 1986, 3310, 4965, 5171, 9930, 10342, 15513, 25855, 31026, 51710, 77565, 155130, 1711601, 3423202, 5134803, 8558005, 10269606, 17116010, 25674015, 51348030]

約数ペア:

[(1, 51348030), (2, 25674015), (3, 17116010), (5, 10269606), (6, 8558005), (10, 5134803), (15, 3423202), (30, 1711601), (331, 155130), (662, 77565), (993, 51710), (1655, 31026), (1986, 25855), (3310, 15513), (4965, 10342), (5171, 9930)]