17102375

素因数分解:

$5^3\times {\mathrm{19}}^2\times {\mathrm{379}}^1$

素因数の和:432

約数の個数: 24

約数和(自身を含む): 22585680

約数和(自身を除く): 5483305

約数列:

[1, 5, 19, 25, 95, 125, 361, 379, 475, 1805, 1895, 2375, 7201, 9025, 9475, 36005, 45125, 47375, 136819, 180025, 684095, 900125, 3420475, 17102375]

約数ペア:

[(1, 17102375), (5, 3420475), (19, 900125), (25, 684095), (95, 180025), (125, 136819), (361, 47375), (379, 45125), (475, 36005), (1805, 9475), (1895, 9025), (2375, 7201)]