23323280

素因数分解:

$2^4\times 5^1\times {\mathrm{47}}^1\times {\mathrm{6203}}^1$

素因数の和:6263

約数の個数: 40

約数和(自身を含む): 55389312

約数和(自身を除く): 32066032

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 47, 80, 94, 188, 235, 376, 470, 752, 940, 1880, 3760, 6203, 12406, 24812, 31015, 49624, 62030, 99248, 124060, 248120, 291541, 496240, 583082, 1166164, 1457705, 2332328, 2915410, 4664656, 5830820, 11661640, 23323280]

約数ペア:

[(1, 23323280), (2, 11661640), (4, 5830820), (5, 4664656), (8, 2915410), (10, 2332328), (16, 1457705), (20, 1166164), (40, 583082), (47, 496240), (80, 291541), (94, 248120), (188, 124060), (235, 99248), (376, 62030), (470, 49624), (752, 31015), (940, 24812), (1880, 12406), (3760, 6203)]