29862245

素因数分解:

$5^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{71}}^1\times {\mathrm{197}}^1$

素因数の和:341

約数の個数: 32

約数和(自身を含む): 42425856

約数和(自身を除く): 12563611

約数列:

[1, 5, 7, 35, 61, 71, 197, 305, 355, 427, 497, 985, 1379, 2135, 2485, 4331, 6895, 12017, 13987, 21655, 30317, 60085, 69935, 84119, 97909, 151585, 420595, 489545, 853207, 4266035, 5972449, 29862245]

約数ペア:

[(1, 29862245), (5, 5972449), (7, 4266035), (35, 853207), (61, 489545), (71, 420595), (197, 151585), (305, 97909), (355, 84119), (427, 69935), (497, 60085), (985, 30317), (1379, 21655), (2135, 13987), (2485, 12017), (4331, 6895)]