47275725

素因数分解:

$3^1\times 5^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{5297}}^1$

素因数の和:5334

約数の個数: 48

約数和(自身を含む): 94601088

約数和(自身を除く): 47325363

約数列:

[1, 3, 5, 7, 15, 17, 21, 25, 35, 51, 75, 85, 105, 119, 175, 255, 357, 425, 525, 595, 1275, 1785, 2975, 5297, 8925, 15891, 26485, 37079, 79455, 90049, 111237, 132425, 185395, 270147, 397275, 450245, 556185, 630343, 926975, 1350735, 1891029, 2251225, 2780925, 3151715, 6753675, 9455145, 15758575, 47275725]

約数ペア:

[(1, 47275725), (3, 15758575), (5, 9455145), (7, 6753675), (15, 3151715), (17, 2780925), (21, 2251225), (25, 1891029), (35, 1350735), (51, 926975), (75, 630343), (85, 556185), (105, 450245), (119, 397275), (175, 270147), (255, 185395), (357, 132425), (425, 111237), (525, 90049), (595, 79455), (1275, 37079), (1785, 26485), (2975, 15891), (5297, 8925)]