15527103232

素因数分解:

$2^8\times {\mathrm{43}}^2\times {\mathrm{32803}}^1$

素因数の和:32905

約数の個数: 54

約数和(自身を含む): 31732063692

約数和(自身を除く): 16204960460

約数列:

[1, 2, 4, 8, 16, 32, 43, 64, 86, 128, 172, 256, 344, 688, 1376, 1849, 2752, 3698, 5504, 7396, 11008, 14792, 29584, 32803, 59168, 65606, 118336, 131212, 236672, 262424, 473344, 524848, 1049696, 1410529, 2099392, 2821058, 4198784, 5642116, 8397568, 11284232, 22568464, 45136928, 60652747, 90273856, 121305494, 180547712, 242610988, 361095424, 485221976, 970443952, 1940887904, 3881775808, 7763551616, 15527103232]

約数ペア:

[(1, 15527103232), (2, 7763551616), (4, 3881775808), (8, 1940887904), (16, 970443952), (32, 485221976), (43, 361095424), (64, 242610988), (86, 180547712), (128, 121305494), (172, 90273856), (256, 60652747), (344, 45136928), (688, 22568464), (1376, 11284232), (1849, 8397568), (2752, 5642116), (3698, 4198784), (5504, 2821058), (7396, 2099392), (11008, 1410529), (14792, 1049696), (29584, 524848), (32803, 473344), (59168, 262424), (65606, 236672), (118336, 131212)]