49388284

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{18401}}^1$

素因数の和:18477

約数の個数: 24

約数和(自身を含む): 95837616

約数和(自身を除く): 46449332

約数列:

[1, 2, 4, 11, 22, 44, 61, 122, 244, 671, 1342, 2684, 18401, 36802, 73604, 202411, 404822, 809644, 1122461, 2244922, 4489844, 12347071, 24694142, 49388284]

約数ペア:

[(1, 49388284), (2, 24694142), (4, 12347071), (11, 4489844), (22, 2244922), (44, 1122461), (61, 809644), (122, 404822), (244, 202411), (671, 73604), (1342, 36802), (2684, 18401)]