51648726

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{137}}^1\times {\mathrm{3307}}^1$

素因数の和:3468

約数の個数: 32

約数和(自身を含む): 109560960

約数和(自身を除く): 57912234

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 137, 274, 411, 822, 2603, 3307, 5206, 6614, 7809, 9921, 15618, 19842, 62833, 125666, 188499, 376998, 453059, 906118, 1359177, 2718354, 8608121, 17216242, 25824363, 51648726]

約数ペア:

[(1, 51648726), (2, 25824363), (3, 17216242), (6, 8608121), (19, 2718354), (38, 1359177), (57, 906118), (114, 453059), (137, 376998), (274, 188499), (411, 125666), (822, 62833), (2603, 19842), (3307, 15618), (5206, 9921), (6614, 7809)]