118850795

素因数分解:

$5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{313}}^1\times {\mathrm{571}}^1$

素因数の和:915

約数の個数: 32

約数和(自身を含む): 172423680

約数和(自身を除く): 53572885

約数列:

[1, 5, 7, 19, 35, 95, 133, 313, 571, 665, 1565, 2191, 2855, 3997, 5947, 10849, 10955, 19985, 29735, 41629, 54245, 75943, 178723, 208145, 379715, 893615, 1251061, 3395737, 6255305, 16978685, 23770159, 118850795]

約数ペア:

[(1, 118850795), (5, 23770159), (7, 16978685), (19, 6255305), (35, 3395737), (95, 1251061), (133, 893615), (313, 379715), (571, 208145), (665, 178723), (1565, 75943), (2191, 54245), (2855, 41629), (3997, 29735), (5947, 19985), (10849, 10955)]