51317430

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{167}}^1\times {\mathrm{10243}}^1$

素因数の和:10420

約数の個数: 32

約数和(自身を含む): 123911424

約数和(自身を除く): 72593994

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 167, 334, 501, 835, 1002, 1670, 2505, 5010, 10243, 20486, 30729, 51215, 61458, 102430, 153645, 307290, 1710581, 3421162, 5131743, 8552905, 10263486, 17105810, 25658715, 51317430]

約数ペア:

[(1, 51317430), (2, 25658715), (3, 17105810), (5, 10263486), (6, 8552905), (10, 5131743), (15, 3421162), (30, 1710581), (167, 307290), (334, 153645), (501, 102430), (835, 61458), (1002, 51215), (1670, 30729), (2505, 20486), (5010, 10243)]