86395375

素因数分解:

$5^3\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{3307}}^1$

素因数の和:3352

約数の個数: 32

約数和(自身を含む): 123851520

約数和(自身を除く): 37456145

約数列:

[1, 5, 11, 19, 25, 55, 95, 125, 209, 275, 475, 1045, 1375, 2375, 3307, 5225, 16535, 26125, 36377, 62833, 82675, 181885, 314165, 413375, 691163, 909425, 1570825, 3455815, 4547125, 7854125, 17279075, 86395375]

約数ペア:

[(1, 86395375), (5, 17279075), (11, 7854125), (19, 4547125), (25, 3455815), (55, 1570825), (95, 909425), (125, 691163), (209, 413375), (275, 314165), (475, 181885), (1045, 82675), (1375, 62833), (2375, 36377), (3307, 26125), (5225, 16535)]