47617580

素因数分解:

$2^2\times 5^1\times {\mathrm{47}}^1\times {\mathrm{179}}^1\times {\mathrm{283}}^1$

素因数の和:518

約数の個数: 48

約数和(自身を含む): 103057920

約数和(自身を除く): 55440340

約数列:

[1, 2, 4, 5, 10, 20, 47, 94, 179, 188, 235, 283, 358, 470, 566, 716, 895, 940, 1132, 1415, 1790, 2830, 3580, 5660, 8413, 13301, 16826, 26602, 33652, 42065, 50657, 53204, 66505, 84130, 101314, 133010, 168260, 202628, 253285, 266020, 506570, 1013140, 2380879, 4761758, 9523516, 11904395, 23808790, 47617580]

約数ペア:

[(1, 47617580), (2, 23808790), (4, 11904395), (5, 9523516), (10, 4761758), (20, 2380879), (47, 1013140), (94, 506570), (179, 266020), (188, 253285), (235, 202628), (283, 168260), (358, 133010), (470, 101314), (566, 84130), (716, 66505), (895, 53204), (940, 50657), (1132, 42065), (1415, 33652), (1790, 26602), (2830, 16826), (3580, 13301), (5660, 8413)]