55946646

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{89}}^1\times {\mathrm{1663}}^1$

素因数の和:1770

約数の個数: 64

約数和(自身を含む): 143769600

約数和(自身を除く): 87822954

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 89, 126, 178, 189, 267, 378, 534, 623, 801, 1246, 1602, 1663, 1869, 2403, 3326, 3738, 4806, 4989, 5607, 9978, 11214, 11641, 14967, 16821, 23282, 29934, 33642, 34923, 44901, 69846, 89802, 104769, 148007, 209538, 296014, 314307, 444021, 628614, 888042, 1036049, 1332063, 2072098, 2664126, 3108147, 3996189, 6216294, 7992378, 9324441, 18648882, 27973323, 55946646]

約数ペア:

[(1, 55946646), (2, 27973323), (3, 18648882), (6, 9324441), (7, 7992378), (9, 6216294), (14, 3996189), (18, 3108147), (21, 2664126), (27, 2072098), (42, 1332063), (54, 1036049), (63, 888042), (89, 628614), (126, 444021), (178, 314307), (189, 296014), (267, 209538), (378, 148007), (534, 104769), (623, 89802), (801, 69846), (1246, 44901), (1602, 34923), (1663, 33642), (1869, 29934), (2403, 23282), (3326, 16821), (3738, 14967), (4806, 11641), (4989, 11214), (5607, 9978)]