42456554565

素因数分解:

$3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{1693}}^1\times {\mathrm{72689}}^1$

素因数の和:74413

約数の個数: 32

約数和(自身を含む): 70926831360

約数和(自身を除く): 28470276795

約数列:

[1, 3, 5, 15, 23, 69, 115, 345, 1693, 5079, 8465, 25395, 38939, 72689, 116817, 194695, 218067, 363445, 584085, 1090335, 1671847, 5015541, 8359235, 25077705, 123062477, 369187431, 615312385, 1845937155, 2830436971, 8491310913, 14152184855, 42456554565]

約数ペア:

[(1, 42456554565), (3, 14152184855), (5, 8491310913), (15, 2830436971), (23, 1845937155), (69, 615312385), (115, 369187431), (345, 123062477), (1693, 25077705), (5079, 8359235), (8465, 5015541), (25395, 1671847), (38939, 1090335), (72689, 584085), (116817, 363445), (194695, 218067)]