86532650

素因数分解:

$2^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{1153}}^1$

素因数の和:1263

約数の個数: 48

約数和(自身を含む): 171715200

約数和(自身を除く): 85182550

約数列:

[1, 2, 5, 10, 19, 25, 38, 50, 79, 95, 158, 190, 395, 475, 790, 950, 1153, 1501, 1975, 2306, 3002, 3950, 5765, 7505, 11530, 15010, 21907, 28825, 37525, 43814, 57650, 75050, 91087, 109535, 182174, 219070, 455435, 547675, 910870, 1095350, 1730653, 2277175, 3461306, 4554350, 8653265, 17306530, 43266325, 86532650]

約数ペア:

[(1, 86532650), (2, 43266325), (5, 17306530), (10, 8653265), (19, 4554350), (25, 3461306), (38, 2277175), (50, 1730653), (79, 1095350), (95, 910870), (158, 547675), (190, 455435), (395, 219070), (475, 182174), (790, 109535), (950, 91087), (1153, 75050), (1501, 57650), (1975, 43814), (2306, 37525), (3002, 28825), (3950, 21907), (5765, 15010), (7505, 11530)]