14016925

素因数分解:

$5^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{59}}^1$

素因数の和:142

約数の個数: 48

約数和(自身を含む): 20623680

約数和(自身を除く): 6606755

約数列:

[1, 5, 13, 17, 25, 43, 59, 65, 85, 215, 221, 295, 325, 425, 559, 731, 767, 1003, 1075, 1105, 1475, 2537, 2795, 3655, 3835, 5015, 5525, 9503, 12685, 13039, 13975, 18275, 19175, 25075, 32981, 43129, 47515, 63425, 65195, 164905, 215645, 237575, 325975, 560677, 824525, 1078225, 2803385, 14016925]

約数ペア:

[(1, 14016925), (5, 2803385), (13, 1078225), (17, 824525), (25, 560677), (43, 325975), (59, 237575), (65, 215645), (85, 164905), (215, 65195), (221, 63425), (295, 47515), (325, 43129), (425, 32981), (559, 25075), (731, 19175), (767, 18275), (1003, 13975), (1075, 13039), (1105, 12685), (1475, 9503), (2537, 5525), (2795, 5015), (3655, 3835)]