107318125

素因数分解:

$5^4\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{191}}^1$

素因数の和:271

約数の個数: 40

約数和(自身を含む): 143953920

約数和(自身を除く): 36635795

約数列:

[1, 5, 25, 29, 31, 125, 145, 155, 191, 625, 725, 775, 899, 955, 3625, 3875, 4495, 4775, 5539, 5921, 18125, 19375, 22475, 23875, 27695, 29605, 112375, 119375, 138475, 148025, 171709, 561875, 692375, 740125, 858545, 3461875, 3700625, 4292725, 21463625, 107318125]

約数ペア:

[(1, 107318125), (5, 21463625), (25, 4292725), (29, 3700625), (31, 3461875), (125, 858545), (145, 740125), (155, 692375), (191, 561875), (625, 171709), (725, 148025), (775, 138475), (899, 119375), (955, 112375), (3625, 29605), (3875, 27695), (4495, 23875), (4775, 22475), (5539, 19375), (5921, 18125)]