50212725

素因数分解:

$3^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{167}}^1\times {\mathrm{211}}^1$

素因数の和:410

約数の個数: 48

約数和(自身を含む): 88327680

約数和(自身を除く): 38114955

約数列:

[1, 3, 5, 15, 19, 25, 57, 75, 95, 167, 211, 285, 475, 501, 633, 835, 1055, 1425, 2505, 3165, 3173, 4009, 4175, 5275, 9519, 12027, 12525, 15825, 15865, 20045, 35237, 47595, 60135, 79325, 100225, 105711, 176185, 237975, 300675, 528555, 669503, 880925, 2008509, 2642775, 3347515, 10042545, 16737575, 50212725]

約数ペア:

[(1, 50212725), (3, 16737575), (5, 10042545), (15, 3347515), (19, 2642775), (25, 2008509), (57, 880925), (75, 669503), (95, 528555), (167, 300675), (211, 237975), (285, 176185), (475, 105711), (501, 100225), (633, 79325), (835, 60135), (1055, 47595), (1425, 35237), (2505, 20045), (3165, 15865), (3173, 15825), (4009, 12525), (4175, 12027), (5275, 9519)]