805655552

素因数分解:

$2^{10}\times {\mathrm{13}}^1\times {\mathrm{60521}}^1$

素因数の和:60554

約数の個数: 44

約数和(自身を含む): 1734439476

約数和(自身を除く): 928783924

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 128, 208, 256, 416, 512, 832, 1024, 1664, 3328, 6656, 13312, 60521, 121042, 242084, 484168, 786773, 968336, 1573546, 1936672, 3147092, 3873344, 6294184, 7746688, 12588368, 15493376, 25176736, 30986752, 50353472, 61973504, 100706944, 201413888, 402827776, 805655552]

約数ペア:

[(1, 805655552), (2, 402827776), (4, 201413888), (8, 100706944), (13, 61973504), (16, 50353472), (26, 30986752), (32, 25176736), (52, 15493376), (64, 12588368), (104, 7746688), (128, 6294184), (208, 3873344), (256, 3147092), (416, 1936672), (512, 1573546), (832, 968336), (1024, 786773), (1664, 484168), (3328, 242084), (6656, 121042), (13312, 60521)]