5181704

素因数分解:

$2^3\times {\mathrm{11}}^2\times {\mathrm{53}}^1\times {\mathrm{101}}^1$

素因数の和:182

約数の個数: 48

約数和(自身を含む): 10988460

約数和(自身を除く): 5806756

約数列:

[1, 2, 4, 8, 11, 22, 44, 53, 88, 101, 106, 121, 202, 212, 242, 404, 424, 484, 583, 808, 968, 1111, 1166, 2222, 2332, 4444, 4664, 5353, 6413, 8888, 10706, 12221, 12826, 21412, 24442, 25652, 42824, 48884, 51304, 58883, 97768, 117766, 235532, 471064, 647713, 1295426, 2590852, 5181704]

約数ペア:

[(1, 5181704), (2, 2590852), (4, 1295426), (8, 647713), (11, 471064), (22, 235532), (44, 117766), (53, 97768), (88, 58883), (101, 51304), (106, 48884), (121, 42824), (202, 25652), (212, 24442), (242, 21412), (404, 12826), (424, 12221), (484, 10706), (583, 8888), (808, 6413), (968, 5353), (1111, 4664), (1166, 4444), (2222, 2332)]