82764350

素因数分解:

$2^1\times 5^2\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{911}}^1$

素因数の和:1025

約数の個数: 48

約数和(自身を含む): 162846720

約数和(自身を除く): 80082370

約数列:

[1, 2, 5, 10, 23, 25, 46, 50, 79, 115, 158, 230, 395, 575, 790, 911, 1150, 1817, 1822, 1975, 3634, 3950, 4555, 9085, 9110, 18170, 20953, 22775, 41906, 45425, 45550, 71969, 90850, 104765, 143938, 209530, 359845, 523825, 719690, 1047650, 1655287, 1799225, 3310574, 3598450, 8276435, 16552870, 41382175, 82764350]

約数ペア:

[(1, 82764350), (2, 41382175), (5, 16552870), (10, 8276435), (23, 3598450), (25, 3310574), (46, 1799225), (50, 1655287), (79, 1047650), (115, 719690), (158, 523825), (230, 359845), (395, 209530), (575, 143938), (790, 104765), (911, 90850), (1150, 71969), (1817, 45550), (1822, 45425), (1975, 41906), (3634, 22775), (3950, 20953), (4555, 18170), (9085, 9110)]