544232125

素因数分解:

$5^3\times {\mathrm{29}}^2\times {\mathrm{31}}^1\times {\mathrm{167}}^1$

素因数の和:271

約数の個数: 48

約数和(自身を含む): 730469376

約数和(自身を除く): 186237251

約数列:

[1, 5, 25, 29, 31, 125, 145, 155, 167, 725, 775, 835, 841, 899, 3625, 3875, 4175, 4205, 4495, 4843, 5177, 20875, 21025, 22475, 24215, 25885, 26071, 105125, 112375, 121075, 129425, 130355, 140447, 150133, 605375, 647125, 651775, 702235, 750665, 3258875, 3511175, 3753325, 4353857, 17555875, 18766625, 21769285, 108846425, 544232125]

約数ペア:

[(1, 544232125), (5, 108846425), (25, 21769285), (29, 18766625), (31, 17555875), (125, 4353857), (145, 3753325), (155, 3511175), (167, 3258875), (725, 750665), (775, 702235), (835, 651775), (841, 647125), (899, 605375), (3625, 150133), (3875, 140447), (4175, 130355), (4205, 129425), (4495, 121075), (4843, 112375), (5177, 105125), (20875, 26071), (21025, 25885), (22475, 24215)]