53713142

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{5381}}^1$

素因数の和:5444

約数の個数: 32

約数和(自身を含む): 99201024

約数和(自身を除く): 45487882

約数列:

[1, 2, 7, 14, 23, 31, 46, 62, 161, 217, 322, 434, 713, 1426, 4991, 5381, 9982, 10762, 37667, 75334, 123763, 166811, 247526, 333622, 866341, 1167677, 1732682, 2335354, 3836653, 7673306, 26856571, 53713142]

約数ペア:

[(1, 53713142), (2, 26856571), (7, 7673306), (14, 3836653), (23, 2335354), (31, 1732682), (46, 1167677), (62, 866341), (161, 333622), (217, 247526), (322, 166811), (434, 123763), (713, 75334), (1426, 37667), (4991, 10762), (5381, 9982)]