26342295

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{211}}^1$

素因数の和:296

約数の個数: 64

約数和(自身を含む): 51287040

約数和(自身を除く): 24944745

約数列:

[1, 3, 5, 7, 15, 21, 29, 35, 41, 87, 105, 123, 145, 203, 205, 211, 287, 435, 609, 615, 633, 861, 1015, 1055, 1189, 1435, 1477, 3045, 3165, 3567, 4305, 4431, 5945, 6119, 7385, 8323, 8651, 17835, 18357, 22155, 24969, 25953, 30595, 41615, 42833, 43255, 60557, 91785, 124845, 128499, 129765, 181671, 214165, 250879, 302785, 642495, 752637, 908355, 1254395, 1756153, 3763185, 5268459, 8780765, 26342295]

約数ペア:

[(1, 26342295), (3, 8780765), (5, 5268459), (7, 3763185), (15, 1756153), (21, 1254395), (29, 908355), (35, 752637), (41, 642495), (87, 302785), (105, 250879), (123, 214165), (145, 181671), (203, 129765), (205, 128499), (211, 124845), (287, 91785), (435, 60557), (609, 43255), (615, 42833), (633, 41615), (861, 30595), (1015, 25953), (1055, 24969), (1189, 22155), (1435, 18357), (1477, 17835), (3045, 8651), (3165, 8323), (3567, 7385), (4305, 6119), (4431, 5945)]