53234545

素因数分解:

$5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{1481}}^1$

素因数の和:1585

約数の個数: 32

約数和(自身を含む): 79672320

約数和(自身を除く): 26437775

約数列:

[1, 5, 7, 13, 35, 65, 79, 91, 395, 455, 553, 1027, 1481, 2765, 5135, 7189, 7405, 10367, 19253, 35945, 51835, 96265, 116999, 134771, 584995, 673855, 818993, 1520987, 4094965, 7604935, 10646909, 53234545]

約数ペア:

[(1, 53234545), (5, 10646909), (7, 7604935), (13, 4094965), (35, 1520987), (65, 818993), (79, 673855), (91, 584995), (395, 134771), (455, 116999), (553, 96265), (1027, 51835), (1481, 35945), (2765, 19253), (5135, 10367), (7189, 7405)]