43126495

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{79}}^1\times {\mathrm{101}}^1$

素因数の和:255

約数の個数: 32

約数和(自身を含む): 56401920

約数和(自身を除く): 13275425

約数列:

[1, 5, 23, 47, 79, 101, 115, 235, 395, 505, 1081, 1817, 2323, 3713, 4747, 5405, 7979, 9085, 11615, 18565, 23735, 39895, 85399, 109181, 183517, 375013, 426995, 545905, 917585, 1875065, 8625299, 43126495]

約数ペア:

[(1, 43126495), (5, 8625299), (23, 1875065), (47, 917585), (79, 545905), (101, 426995), (115, 375013), (235, 183517), (395, 109181), (505, 85399), (1081, 39895), (1817, 23735), (2323, 18565), (3713, 11615), (4747, 9085), (5405, 7979)]