4792865

素因数分解:

$5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{211}}^1$

素因数の和:293

約数の個数: 32

約数和(自身を含む): 7326720

約数和(自身を除く): 2533855

約数列:

[1, 5, 7, 11, 35, 55, 59, 77, 211, 295, 385, 413, 649, 1055, 1477, 2065, 2321, 3245, 4543, 7385, 11605, 12449, 16247, 22715, 62245, 81235, 87143, 136939, 435715, 684695, 958573, 4792865]

約数ペア:

[(1, 4792865), (5, 958573), (7, 684695), (11, 435715), (35, 136939), (55, 87143), (59, 81235), (77, 62245), (211, 22715), (295, 16247), (385, 12449), (413, 11605), (649, 7385), (1055, 4543), (1477, 3245), (2065, 2321)]