49238348

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{137}}^1\times {\mathrm{4729}}^1$

素因数の和:4889

約数の個数: 24

約数和(自身を含む): 91383600

約数和(自身を除く): 42145252

約数列:

[1, 2, 4, 19, 38, 76, 137, 274, 548, 2603, 4729, 5206, 9458, 10412, 18916, 89851, 179702, 359404, 647873, 1295746, 2591492, 12309587, 24619174, 49238348]

約数ペア:

[(1, 49238348), (2, 24619174), (4, 12309587), (19, 2591492), (38, 1295746), (76, 647873), (137, 359404), (274, 179702), (548, 89851), (2603, 18916), (4729, 10412), (5206, 9458)]