51812392

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{4801}}^1$

素因数の和:4897

約数の個数: 32

約数和(自身を含む): 103723200

約数和(自身を除く): 51910808

約数列:

[1, 2, 4, 8, 19, 38, 71, 76, 142, 152, 284, 568, 1349, 2698, 4801, 5396, 9602, 10792, 19204, 38408, 91219, 182438, 340871, 364876, 681742, 729752, 1363484, 2726968, 6476549, 12953098, 25906196, 51812392]

約数ペア:

[(1, 51812392), (2, 25906196), (4, 12953098), (8, 6476549), (19, 2726968), (38, 1363484), (71, 729752), (76, 681742), (142, 364876), (152, 340871), (284, 182438), (568, 91219), (1349, 38408), (2698, 19204), (4801, 10792), (5396, 9602)]