47848115

素因数分解:

$5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{59}}^1$

素因数の和:164

約数の個数: 64

約数和(自身を含む): 74649600

約数和(自身を除く): 26801485

約数列:

[1, 5, 7, 17, 29, 35, 47, 59, 85, 119, 145, 203, 235, 295, 329, 413, 493, 595, 799, 1003, 1015, 1363, 1645, 1711, 2065, 2465, 2773, 3451, 3995, 5015, 5593, 6815, 7021, 8555, 9541, 11977, 13865, 17255, 19411, 23171, 27965, 29087, 35105, 47141, 47705, 59885, 80417, 97055, 115855, 145435, 162197, 203609, 235705, 329987, 402085, 562919, 810985, 1018045, 1367089, 1649935, 2814595, 6835445, 9569623, 47848115]

約数ペア:

[(1, 47848115), (5, 9569623), (7, 6835445), (17, 2814595), (29, 1649935), (35, 1367089), (47, 1018045), (59, 810985), (85, 562919), (119, 402085), (145, 329987), (203, 235705), (235, 203609), (295, 162197), (329, 145435), (413, 115855), (493, 97055), (595, 80417), (799, 59885), (1003, 47705), (1015, 47141), (1363, 35105), (1645, 29087), (1711, 27965), (2065, 23171), (2465, 19411), (2773, 17255), (3451, 13865), (3995, 11977), (5015, 9541), (5593, 8555), (6815, 7021)]