23733875

素因数分解:

$5^3\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{421}}^1$

素因数の和:488

約数の個数: 32

約数和(自身を含む): 33179328

約数和(自身を除く): 9445453

約数列:

[1, 5, 11, 25, 41, 55, 125, 205, 275, 421, 451, 1025, 1375, 2105, 2255, 4631, 5125, 10525, 11275, 17261, 23155, 52625, 56375, 86305, 115775, 189871, 431525, 578875, 949355, 2157625, 4746775, 23733875]

約数ペア:

[(1, 23733875), (5, 4746775), (11, 2157625), (25, 949355), (41, 578875), (55, 431525), (125, 189871), (205, 115775), (275, 86305), (421, 56375), (451, 52625), (1025, 23155), (1375, 17261), (2105, 11275), (2255, 10525), (4631, 5125)]