465583105

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{211}}^1\times {\mathrm{409}}^1$

素因数の和:721

約数の個数: 32

約数和(自身を含む): 613307520

約数和(自身を除く): 147724415

約数列:

[1, 5, 13, 65, 83, 211, 409, 415, 1055, 1079, 2045, 2743, 5317, 5395, 13715, 17513, 26585, 33947, 86299, 87565, 169735, 227669, 431495, 441311, 1121887, 1138345, 2206555, 5609435, 7162817, 35814085, 93116621, 465583105]

約数ペア:

[(1, 465583105), (5, 93116621), (13, 35814085), (65, 7162817), (83, 5609435), (211, 2206555), (409, 1138345), (415, 1121887), (1055, 441311), (1079, 431495), (2045, 227669), (2743, 169735), (5317, 87565), (5395, 86299), (13715, 33947), (17513, 26585)]