51793107

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{19333}}^1$

素因数の和:19402

約数の個数: 16

約数和(自身を含む): 74242560

約数和(自身を除く): 22449453

約数列:

[1, 3, 19, 47, 57, 141, 893, 2679, 19333, 57999, 367327, 908651, 1101981, 2725953, 17264369, 51793107]

約数ペア:

[(1, 51793107), (3, 17264369), (19, 2725953), (47, 1101981), (57, 908651), (141, 367327), (893, 57999), (2679, 19333)]