53533838

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{83}}^1\times {\mathrm{101}}^1\times {\mathrm{103}}^1$

素因数の和:320

約数の個数: 32

約数和(自身を含む): 85542912

約数和(自身を除く): 32009074

約数列:

[1, 2, 31, 62, 83, 101, 103, 166, 202, 206, 2573, 3131, 3193, 5146, 6262, 6386, 8383, 8549, 10403, 16766, 17098, 20806, 259873, 265019, 322493, 519746, 530038, 644986, 863449, 1726898, 26766919, 53533838]

約数ペア:

[(1, 53533838), (2, 26766919), (31, 1726898), (62, 863449), (83, 644986), (101, 530038), (103, 519746), (166, 322493), (202, 265019), (206, 259873), (2573, 20806), (3131, 17098), (3193, 16766), (5146, 10403), (6262, 8549), (6386, 8383)]