51846750

素因数分解:

$2^1\times 3^3\times 5^3\times {\mathrm{7681}}^1$

素因数の和:7707

約数の個数: 64

約数和(自身を含む): 143807040

約数和(自身を除く): 91960290

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 27, 30, 45, 50, 54, 75, 90, 125, 135, 150, 225, 250, 270, 375, 450, 675, 750, 1125, 1350, 2250, 3375, 6750, 7681, 15362, 23043, 38405, 46086, 69129, 76810, 115215, 138258, 192025, 207387, 230430, 345645, 384050, 414774, 576075, 691290, 960125, 1036935, 1152150, 1728225, 1920250, 2073870, 2880375, 3456450, 5184675, 5760750, 8641125, 10369350, 17282250, 25923375, 51846750]

約数ペア:

[(1, 51846750), (2, 25923375), (3, 17282250), (5, 10369350), (6, 8641125), (9, 5760750), (10, 5184675), (15, 3456450), (18, 2880375), (25, 2073870), (27, 1920250), (30, 1728225), (45, 1152150), (50, 1036935), (54, 960125), (75, 691290), (90, 576075), (125, 414774), (135, 384050), (150, 345645), (225, 230430), (250, 207387), (270, 192025), (375, 138258), (450, 115215), (675, 76810), (750, 69129), (1125, 46086), (1350, 38405), (2250, 23043), (3375, 15362), (6750, 7681)]