188459425

素因数分解:

$5^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{2083}}^1$

素因数の和:2158

約数の個数: 48

約数和(自身を含む): 297695232

約数和(自身を除く): 109235807

約数列:

[1, 5, 7, 11, 25, 35, 47, 55, 77, 175, 235, 275, 329, 385, 517, 1175, 1645, 1925, 2083, 2585, 3619, 8225, 10415, 12925, 14581, 18095, 22913, 52075, 72905, 90475, 97901, 114565, 160391, 364525, 489505, 572825, 685307, 801955, 1076911, 2447525, 3426535, 4009775, 5384555, 7538377, 17132675, 26922775, 37691885, 188459425]

約数ペア:

[(1, 188459425), (5, 37691885), (7, 26922775), (11, 17132675), (25, 7538377), (35, 5384555), (47, 4009775), (55, 3426535), (77, 2447525), (175, 1076911), (235, 801955), (275, 685307), (329, 572825), (385, 489505), (517, 364525), (1175, 160391), (1645, 114565), (1925, 97901), (2083, 90475), (2585, 72905), (3619, 52075), (8225, 22913), (10415, 18095), (12925, 14581)]