40572125

素因数分解:

$5^3\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{1553}}^1$

素因数の和:1598

約数の個数: 32

約数和(自身を含む): 58181760

約数和(自身を除く): 17609635

約数列:

[1, 5, 11, 19, 25, 55, 95, 125, 209, 275, 475, 1045, 1375, 1553, 2375, 5225, 7765, 17083, 26125, 29507, 38825, 85415, 147535, 194125, 324577, 427075, 737675, 1622885, 2135375, 3688375, 8114425, 40572125]

約数ペア:

[(1, 40572125), (5, 8114425), (11, 3688375), (19, 2135375), (25, 1622885), (55, 737675), (95, 427075), (125, 324577), (209, 194125), (275, 147535), (475, 85415), (1045, 38825), (1375, 29507), (1553, 26125), (2375, 17083), (5225, 7765)]