47252860

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{2957}}^1$

素因数の和:3030

約数の個数: 48

約数和(自身を含む): 107339904

約数和(自身を除く): 60087044

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 47, 68, 85, 94, 170, 188, 235, 340, 470, 799, 940, 1598, 2957, 3196, 3995, 5914, 7990, 11828, 14785, 15980, 29570, 50269, 59140, 100538, 138979, 201076, 251345, 277958, 502690, 555916, 694895, 1005380, 1389790, 2362643, 2779580, 4725286, 9450572, 11813215, 23626430, 47252860]

約数ペア:

[(1, 47252860), (2, 23626430), (4, 11813215), (5, 9450572), (10, 4725286), (17, 2779580), (20, 2362643), (34, 1389790), (47, 1005380), (68, 694895), (85, 555916), (94, 502690), (170, 277958), (188, 251345), (235, 201076), (340, 138979), (470, 100538), (799, 59140), (940, 50269), (1598, 29570), (2957, 15980), (3196, 14785), (3995, 11828), (5914, 7990)]