15697751485

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{3057011}}^1$

素因数の和:3057108

約数の個数: 16

約数和(自身を含む): 20543120640

約数和(自身を除く): 4845369155

約数列:

[1, 5, 13, 65, 79, 395, 1027, 5135, 3057011, 15285055, 39741143, 198705715, 241503869, 1207519345, 3139550297, 15697751485]

約数ペア:

[(1, 15697751485), (5, 3139550297), (13, 1207519345), (65, 241503869), (79, 198705715), (395, 39741143), (1027, 15285055), (5135, 3057011)]