47283560

素因数分解:

$2^3\times 5^1\times {\mathrm{73}}^1\times {\mathrm{16193}}^1$

素因数の和:16277

約数の個数: 32

約数和(自身を含む): 107852040

約数和(自身を除く): 60568480

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 73, 146, 292, 365, 584, 730, 1460, 2920, 16193, 32386, 64772, 80965, 129544, 161930, 323860, 647720, 1182089, 2364178, 4728356, 5910445, 9456712, 11820890, 23641780, 47283560]

約数ペア:

[(1, 47283560), (2, 23641780), (4, 11820890), (5, 9456712), (8, 5910445), (10, 4728356), (20, 2364178), (40, 1182089), (73, 647720), (146, 323860), (292, 161930), (365, 129544), (584, 80965), (730, 64772), (1460, 32386), (2920, 16193)]