25640756

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{4703}}^1$

素因数の和:4783

約数の個数: 24

約数和(自身を含む): 47416320

約数和(自身を除く): 21775564

約数列:

[1, 2, 4, 29, 47, 58, 94, 116, 188, 1363, 2726, 4703, 5452, 9406, 18812, 136387, 221041, 272774, 442082, 545548, 884164, 6410189, 12820378, 25640756]

約数ペア:

[(1, 25640756), (2, 12820378), (4, 6410189), (29, 884164), (47, 545548), (58, 442082), (94, 272774), (116, 221041), (188, 136387), (1363, 18812), (2726, 9406), (4703, 5452)]