56926375

素因数分解:

$5^3\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{2179}}^1$

素因数の和:2224

約数の個数: 32

約数和(自身を含む): 81619200

約数和(自身を除く): 24692825

約数列:

[1, 5, 11, 19, 25, 55, 95, 125, 209, 275, 475, 1045, 1375, 2179, 2375, 5225, 10895, 23969, 26125, 41401, 54475, 119845, 207005, 272375, 455411, 599225, 1035025, 2277055, 2996125, 5175125, 11385275, 56926375]

約数ペア:

[(1, 56926375), (5, 11385275), (11, 5175125), (19, 2996125), (25, 2277055), (55, 1035025), (95, 599225), (125, 455411), (209, 272375), (275, 207005), (475, 119845), (1045, 54475), (1375, 41401), (2179, 26125), (2375, 23969), (5225, 10895)]