47605160

素因数分解:

$2^3\times 5^1\times {\mathrm{439}}^1\times {\mathrm{2711}}^1$

素因数の和:3161

約数の個数: 32

約数和(自身を含む): 107395200

約数和(自身を除く): 59790040

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 439, 878, 1756, 2195, 2711, 3512, 4390, 5422, 8780, 10844, 13555, 17560, 21688, 27110, 54220, 108440, 1190129, 2380258, 4760516, 5950645, 9521032, 11901290, 23802580, 47605160]

約数ペア:

[(1, 47605160), (2, 23802580), (4, 11901290), (5, 9521032), (8, 5950645), (10, 4760516), (20, 2380258), (40, 1190129), (439, 108440), (878, 54220), (1756, 27110), (2195, 21688), (2711, 17560), (3512, 13555), (4390, 10844), (5422, 8780)]