464421295

素因数分解:

$5^1\times {\mathrm{13}}^2\times {\mathrm{71}}^1\times {\mathrm{7741}}^1$

素因数の和:7843

約数の個数: 24

約数和(自身を含む): 612051552

約数和(自身を除く): 147630257

約数列:

[1, 5, 13, 65, 71, 169, 355, 845, 923, 4615, 7741, 11999, 38705, 59995, 100633, 503165, 549611, 1308229, 2748055, 6541145, 7144943, 35724715, 92884259, 464421295]

約数ペア:

[(1, 464421295), (5, 92884259), (13, 35724715), (65, 7144943), (71, 6541145), (169, 2748055), (355, 1308229), (845, 549611), (923, 503165), (4615, 100633), (7741, 59995), (11999, 38705)]