5155726

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{347}}^1$

素因数の和:408

約数の個数: 32

約数和(自身を含む): 9020160

約数和(自身を除く): 3864434

約数列:

[1, 2, 17, 19, 23, 34, 38, 46, 323, 347, 391, 437, 646, 694, 782, 874, 5899, 6593, 7429, 7981, 11798, 13186, 14858, 15962, 112081, 135677, 151639, 224162, 271354, 303278, 2577863, 5155726]

約数ペア:

[(1, 5155726), (2, 2577863), (17, 303278), (19, 271354), (23, 224162), (34, 151639), (38, 135677), (46, 112081), (323, 15962), (347, 14858), (391, 13186), (437, 11798), (646, 7981), (694, 7429), (782, 6593), (874, 5899)]