50381552

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{43}}^2\times {\mathrm{131}}^1$

素因数の和:238

約数の個数: 60

約数和(自身を含む): 108446184

約数和(自身を除く): 58064632

約数列:

[1, 2, 4, 8, 13, 16, 26, 43, 52, 86, 104, 131, 172, 208, 262, 344, 524, 559, 688, 1048, 1118, 1703, 1849, 2096, 2236, 3406, 3698, 4472, 5633, 6812, 7396, 8944, 11266, 13624, 14792, 22532, 24037, 27248, 29584, 45064, 48074, 73229, 90128, 96148, 146458, 192296, 242219, 292916, 384592, 484438, 585832, 968876, 1171664, 1937752, 3148847, 3875504, 6297694, 12595388, 25190776, 50381552]

約数ペア:

[(1, 50381552), (2, 25190776), (4, 12595388), (8, 6297694), (13, 3875504), (16, 3148847), (26, 1937752), (43, 1171664), (52, 968876), (86, 585832), (104, 484438), (131, 384592), (172, 292916), (208, 242219), (262, 192296), (344, 146458), (524, 96148), (559, 90128), (688, 73229), (1048, 48074), (1118, 45064), (1703, 29584), (1849, 27248), (2096, 24037), (2236, 22532), (3406, 14792), (3698, 13624), (4472, 11266), (5633, 8944), (6812, 7396)]