5647136

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{263}}^1$

素因数の和:345

約数の個数: 48

約数和(自身を含む): 12374208

約数和(自身を除く): 6727072

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 61, 88, 122, 176, 244, 263, 352, 488, 526, 671, 976, 1052, 1342, 1952, 2104, 2684, 2893, 4208, 5368, 5786, 8416, 10736, 11572, 16043, 21472, 23144, 32086, 46288, 64172, 92576, 128344, 176473, 256688, 352946, 513376, 705892, 1411784, 2823568, 5647136]

約数ペア:

[(1, 5647136), (2, 2823568), (4, 1411784), (8, 705892), (11, 513376), (16, 352946), (22, 256688), (32, 176473), (44, 128344), (61, 92576), (88, 64172), (122, 46288), (176, 32086), (244, 23144), (263, 21472), (352, 16043), (488, 11572), (526, 10736), (671, 8416), (976, 5786), (1052, 5368), (1342, 4208), (1952, 2893), (2104, 2684)]