481493375

素因数分解:

$5^3\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{4219}}^1$

素因数の和:4328

約数の個数: 32

約数和(自身を含む): 663586560

約数和(自身を除く): 182093185

約数列:

[1, 5, 11, 25, 55, 83, 125, 275, 415, 913, 1375, 2075, 4219, 4565, 10375, 21095, 22825, 46409, 105475, 114125, 232045, 350177, 527375, 1160225, 1750885, 3851947, 5801125, 8754425, 19259735, 43772125, 96298675, 481493375]

約数ペア:

[(1, 481493375), (5, 96298675), (11, 43772125), (25, 19259735), (55, 8754425), (83, 5801125), (125, 3851947), (275, 1750885), (415, 1160225), (913, 527375), (1375, 350177), (2075, 232045), (4219, 114125), (4565, 105475), (10375, 46409), (21095, 22825)]