118532545

素因数分解:

$5^1\times {\mathrm{19}}^2\times {\mathrm{97}}^1\times {\mathrm{677}}^1$

素因数の和:817

約数の個数: 24

約数和(自身を含む): 151890984

約数和(自身を除く): 33358439

約数列:

[1, 5, 19, 95, 97, 361, 485, 677, 1805, 1843, 3385, 9215, 12863, 35017, 64315, 65669, 175085, 244397, 328345, 1221985, 1247711, 6238555, 23706509, 118532545]

約数ペア:

[(1, 118532545), (5, 23706509), (19, 6238555), (95, 1247711), (97, 1221985), (361, 328345), (485, 244397), (677, 175085), (1805, 65669), (1843, 64315), (3385, 35017), (9215, 12863)]