57815908

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{67}}^1\times {\mathrm{173}}^1$

素因数の和:316

約数の個数: 48

約数和(自身を含む): 109327680

約数和(自身を除く): 51511772

約数列:

[1, 2, 4, 29, 43, 58, 67, 86, 116, 134, 172, 173, 268, 346, 692, 1247, 1943, 2494, 2881, 3886, 4988, 5017, 5762, 7439, 7772, 10034, 11524, 11591, 14878, 20068, 23182, 29756, 46364, 83549, 167098, 215731, 334196, 336139, 431462, 498413, 672278, 862924, 996826, 1344556, 1993652, 14453977, 28907954, 57815908]

約数ペア:

[(1, 57815908), (2, 28907954), (4, 14453977), (29, 1993652), (43, 1344556), (58, 996826), (67, 862924), (86, 672278), (116, 498413), (134, 431462), (172, 336139), (173, 334196), (268, 215731), (346, 167098), (692, 83549), (1247, 46364), (1943, 29756), (2494, 23182), (2881, 20068), (3886, 14878), (4988, 11591), (5017, 11524), (5762, 10034), (7439, 7772)]