47523560

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{8933}}^1$

素因数の和:8970

約数の個数: 64

約数和(自身を含む): 128649600

約数和(自身を除く): 81126040

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 19, 20, 28, 35, 38, 40, 56, 70, 76, 95, 133, 140, 152, 190, 266, 280, 380, 532, 665, 760, 1064, 1330, 2660, 5320, 8933, 17866, 35732, 44665, 62531, 71464, 89330, 125062, 169727, 178660, 250124, 312655, 339454, 357320, 500248, 625310, 678908, 848635, 1188089, 1250620, 1357816, 1697270, 2376178, 2501240, 3394540, 4752356, 5940445, 6789080, 9504712, 11880890, 23761780, 47523560]

約数ペア:

[(1, 47523560), (2, 23761780), (4, 11880890), (5, 9504712), (7, 6789080), (8, 5940445), (10, 4752356), (14, 3394540), (19, 2501240), (20, 2376178), (28, 1697270), (35, 1357816), (38, 1250620), (40, 1188089), (56, 848635), (70, 678908), (76, 625310), (95, 500248), (133, 357320), (140, 339454), (152, 312655), (190, 250124), (266, 178660), (280, 169727), (380, 125062), (532, 89330), (665, 71464), (760, 62531), (1064, 44665), (1330, 35732), (2660, 17866), (5320, 8933)]