52440908

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{499}}^1$

素因数の和:606

約数の個数: 48

約数和(自身を含む): 103488000

約数和(自身を除く): 51047092

約数列:

[1, 2, 4, 13, 26, 43, 47, 52, 86, 94, 172, 188, 499, 559, 611, 998, 1118, 1222, 1996, 2021, 2236, 2444, 4042, 6487, 8084, 12974, 21457, 23453, 25948, 26273, 42914, 46906, 52546, 85828, 93812, 105092, 278941, 304889, 557882, 609778, 1008479, 1115764, 1219556, 2016958, 4033916, 13110227, 26220454, 52440908]

約数ペア:

[(1, 52440908), (2, 26220454), (4, 13110227), (13, 4033916), (26, 2016958), (43, 1219556), (47, 1115764), (52, 1008479), (86, 609778), (94, 557882), (172, 304889), (188, 278941), (499, 105092), (559, 93812), (611, 85828), (998, 52546), (1118, 46906), (1222, 42914), (1996, 26273), (2021, 25948), (2236, 23453), (2444, 21457), (4042, 12974), (6487, 8084)]