56686462

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{103}}^1\times {\mathrm{2069}}^1$

素因数の和:2200

約数の個数: 32

約数和(自身を含む): 103334400

約数和(自身を除く): 46647938

約数列:

[1, 2, 7, 14, 19, 38, 103, 133, 206, 266, 721, 1442, 1957, 2069, 3914, 4138, 13699, 14483, 27398, 28966, 39311, 78622, 213107, 275177, 426214, 550354, 1491749, 2983498, 4049033, 8098066, 28343231, 56686462]

約数ペア:

[(1, 56686462), (2, 28343231), (7, 8098066), (14, 4049033), (19, 2983498), (38, 1491749), (103, 550354), (133, 426214), (206, 275177), (266, 213107), (721, 78622), (1442, 39311), (1957, 28966), (2069, 27398), (3914, 14483), (4138, 13699)]