29407900

素因数分解:

$2^2\times 5^2\times {\mathrm{47}}^1\times {\mathrm{6257}}^1$

素因数の和:6318

約数の個数: 36

約数和(自身を含む): 65183328

約数和(自身を除く): 35775428

約数列:

[1, 2, 4, 5, 10, 20, 25, 47, 50, 94, 100, 188, 235, 470, 940, 1175, 2350, 4700, 6257, 12514, 25028, 31285, 62570, 125140, 156425, 294079, 312850, 588158, 625700, 1176316, 1470395, 2940790, 5881580, 7351975, 14703950, 29407900]

約数ペア:

[(1, 29407900), (2, 14703950), (4, 7351975), (5, 5881580), (10, 2940790), (20, 1470395), (25, 1176316), (47, 625700), (50, 588158), (94, 312850), (100, 294079), (188, 156425), (235, 125140), (470, 62570), (940, 31285), (1175, 25028), (2350, 12514), (4700, 6257)]