55327998

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{137}}^1\times {\mathrm{211}}^1$

素因数の和:393

約数の個数: 64

約数和(自身を含む): 126385920

約数和(自身を除く): 71057922

約数列:

[1, 2, 3, 6, 11, 22, 29, 33, 58, 66, 87, 137, 174, 211, 274, 319, 411, 422, 633, 638, 822, 957, 1266, 1507, 1914, 2321, 3014, 3973, 4521, 4642, 6119, 6963, 7946, 9042, 11919, 12238, 13926, 18357, 23838, 28907, 36714, 43703, 57814, 67309, 86721, 87406, 131109, 134618, 173442, 201927, 262218, 317977, 403854, 635954, 838303, 953931, 1676606, 1907862, 2514909, 5029818, 9221333, 18442666, 27663999, 55327998]

約数ペア:

[(1, 55327998), (2, 27663999), (3, 18442666), (6, 9221333), (11, 5029818), (22, 2514909), (29, 1907862), (33, 1676606), (58, 953931), (66, 838303), (87, 635954), (137, 403854), (174, 317977), (211, 262218), (274, 201927), (319, 173442), (411, 134618), (422, 131109), (633, 87406), (638, 86721), (822, 67309), (957, 57814), (1266, 43703), (1507, 36714), (1914, 28907), (2321, 23838), (3014, 18357), (3973, 13926), (4521, 12238), (4642, 11919), (6119, 9042), (6963, 7946)]