47505190

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{163811}}^1$

素因数の和:163847

約数の個数: 16

約数和(自身を含む): 88458480

約数和(自身を除く): 40953290

約数列:

[1, 2, 5, 10, 29, 58, 145, 290, 163811, 327622, 819055, 1638110, 4750519, 9501038, 23752595, 47505190]

約数ペア:

[(1, 47505190), (2, 23752595), (5, 9501038), (10, 4750519), (29, 1638110), (58, 819055), (145, 327622), (290, 163811)]