51706576

素因数分解:

$2^4\times {\mathrm{23}}^2\times {\mathrm{41}}^1\times {\mathrm{149}}^1$

素因数の和:244

約数の個数: 60

約数和(自身を含む): 108000900

約数和(自身を除く): 56294324

約数列:

[1, 2, 4, 8, 16, 23, 41, 46, 82, 92, 149, 164, 184, 298, 328, 368, 529, 596, 656, 943, 1058, 1192, 1886, 2116, 2384, 3427, 3772, 4232, 6109, 6854, 7544, 8464, 12218, 13708, 15088, 21689, 24436, 27416, 43378, 48872, 54832, 78821, 86756, 97744, 140507, 157642, 173512, 281014, 315284, 347024, 562028, 630568, 1124056, 1261136, 2248112, 3231661, 6463322, 12926644, 25853288, 51706576]

約数ペア:

[(1, 51706576), (2, 25853288), (4, 12926644), (8, 6463322), (16, 3231661), (23, 2248112), (41, 1261136), (46, 1124056), (82, 630568), (92, 562028), (149, 347024), (164, 315284), (184, 281014), (298, 173512), (328, 157642), (368, 140507), (529, 97744), (596, 86756), (656, 78821), (943, 54832), (1058, 48872), (1192, 43378), (1886, 27416), (2116, 24436), (2384, 21689), (3427, 15088), (3772, 13708), (4232, 12218), (6109, 8464), (6854, 7544)]