49128254

素因数分解:

$2^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{197}}^1\times {\mathrm{379}}^1$

素因数の和:632

約数の個数: 32

約数和(自身を含む): 86676480

約数和(自身を除く): 37548226

約数列:

[1, 2, 7, 14, 47, 94, 197, 329, 379, 394, 658, 758, 1379, 2653, 2758, 5306, 9259, 17813, 18518, 35626, 64813, 74663, 124691, 129626, 149326, 249382, 522641, 1045282, 3509161, 7018322, 24564127, 49128254]

約数ペア:

[(1, 49128254), (2, 24564127), (7, 7018322), (14, 3509161), (47, 1045282), (94, 522641), (197, 249382), (329, 149326), (379, 129626), (394, 124691), (658, 74663), (758, 64813), (1379, 35626), (2653, 18518), (2758, 17813), (5306, 9259)]