52865834

素因数分解:

$2^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{137}}^1\times {\mathrm{641}}^1$

素因数の和:830

約数の個数: 32

約数和(自身を含む): 93557376

約数和(自身を除く): 40691542

約数列:

[1, 2, 7, 14, 43, 86, 137, 274, 301, 602, 641, 959, 1282, 1918, 4487, 5891, 8974, 11782, 27563, 41237, 55126, 82474, 87817, 175634, 192941, 385882, 614719, 1229438, 3776131, 7552262, 26432917, 52865834]

約数ペア:

[(1, 52865834), (2, 26432917), (7, 7552262), (14, 3776131), (43, 1229438), (86, 614719), (137, 385882), (274, 192941), (301, 175634), (602, 87817), (641, 82474), (959, 55126), (1282, 41237), (1918, 27563), (4487, 11782), (5891, 8974)]