47003504

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{172807}}^1$

素因数の和:172832

約数の個数: 20

約数和(自身を含む): 96426864

約数和(自身を除く): 49423360

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 172807, 345614, 691228, 1382456, 2764912, 2937719, 5875438, 11750876, 23501752, 47003504]

約数ペア:

[(1, 47003504), (2, 23501752), (4, 11750876), (8, 5875438), (16, 2937719), (17, 2764912), (34, 1382456), (68, 691228), (136, 345614), (272, 172807)]