4813325

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{761}}^1$

素因数の和:805

約数の個数: 24

約数和(自身を含む): 6803136

約数和(自身を除く): 1989811

約数列:

[1, 5, 11, 23, 25, 55, 115, 253, 275, 575, 761, 1265, 3805, 6325, 8371, 17503, 19025, 41855, 87515, 192533, 209275, 437575, 962665, 4813325]

約数ペア:

[(1, 4813325), (5, 962665), (11, 437575), (23, 209275), (25, 192533), (55, 87515), (115, 41855), (253, 19025), (275, 17503), (575, 8371), (761, 6325), (1265, 3805)]