148020125

素因数分解:

$5^3\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{1297}}^1$

素因数の和:1406

約数の個数: 32

約数和(自身を含む): 204107904

約数和(自身を除く): 56087779

約数列:

[1, 5, 11, 25, 55, 83, 125, 275, 415, 913, 1297, 1375, 2075, 4565, 6485, 10375, 14267, 22825, 32425, 71335, 107651, 114125, 162125, 356675, 538255, 1184161, 1783375, 2691275, 5920805, 13456375, 29604025, 148020125]

約数ペア:

[(1, 148020125), (5, 29604025), (11, 13456375), (25, 5920805), (55, 2691275), (83, 1783375), (125, 1184161), (275, 538255), (415, 356675), (913, 162125), (1297, 114125), (1375, 107651), (2075, 71335), (4565, 32425), (6485, 22825), (10375, 14267)]