56998744

素因数分解:

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

素因数の和:193

約数の個数: 64

約数和(自身を含む): 120955680

約数和(自身を除く): 63956936

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, 1331, 2222, 2332, 2662, 4444, 4664, 5324, 5353, 6413, 8888, 10648, 10706, 12221, 12826, 21412, 24442, 25652, 42824, 48884, 51304, 58883, 70543, 97768, 117766, 134431, 141086, 235532, 268862, 282172, 471064, 537724, 564344, 647713, 1075448, 1295426, 2590852, 5181704, 7124843, 14249686, 28499372, 56998744]

約数ペア:

[(1, 56998744), (2, 28499372), (4, 14249686), (8, 7124843), (11, 5181704), (22, 2590852), (44, 1295426), (53, 1075448), (88, 647713), (101, 564344), (106, 537724), (121, 471064), (202, 282172), (212, 268862), (242, 235532), (404, 141086), (424, 134431), (484, 117766), (583, 97768), (808, 70543), (968, 58883), (1111, 51304), (1166, 48884), (1331, 42824), (2222, 25652), (2332, 24442), (2662, 21412), (4444, 12826), (4664, 12221), (5324, 10706), (5353, 10648), (6413, 8888)]