57270655

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{587}}^1$

素因数の和:703

約数の個数: 32

約数和(自身を含む): 79027200

約数和(自身を除く): 21756545

約数列:

[1, 5, 13, 19, 65, 79, 95, 247, 395, 587, 1027, 1235, 1501, 2935, 5135, 7505, 7631, 11153, 19513, 38155, 46373, 55765, 97565, 144989, 231865, 602849, 724945, 881087, 3014245, 4405435, 11454131, 57270655]

約数ペア:

[(1, 57270655), (5, 11454131), (13, 4405435), (19, 3014245), (65, 881087), (79, 724945), (95, 602849), (247, 231865), (395, 144989), (587, 97565), (1027, 55765), (1235, 46373), (1501, 38155), (2935, 19513), (5135, 11153), (7505, 7631)]