50872046416

素因数分解:

$2^4\times {\mathrm{71}}^1\times {\mathrm{9967}}^1\times {\mathrm{4493}}^1$

素因数の和:14539

約数の個数: 40

約数和(自身を含む): 99985100544

約数和(自身を除く): 49113054128

約数列:

[1, 2, 4, 8, 16, 71, 142, 284, 568, 1136, 4493, 8986, 9967, 17972, 19934, 35944, 39868, 71888, 79736, 159472, 319003, 638006, 707657, 1276012, 1415314, 2552024, 2830628, 5104048, 5661256, 11322512, 44781731, 89563462, 179126924, 358253848, 716507696, 3179502901, 6359005802, 12718011604, 25436023208, 50872046416]

約数ペア:

[(1, 50872046416), (2, 25436023208), (4, 12718011604), (8, 6359005802), (16, 3179502901), (71, 716507696), (142, 358253848), (284, 179126924), (568, 89563462), (1136, 44781731), (4493, 11322512), (8986, 5661256), (9967, 5104048), (17972, 2830628), (19934, 2552024), (35944, 1415314), (39868, 1276012), (71888, 707657), (79736, 638006), (159472, 319003)]