52214337

素因数分解:

$3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{181}}^1\times {\mathrm{241}}^1$

素因数の和:454

約数の個数: 48

約数和(自身を含む): 91611520

約数和(自身を除く): 39397183

約数列:

[1, 3, 7, 9, 19, 21, 57, 63, 133, 171, 181, 241, 399, 543, 723, 1197, 1267, 1629, 1687, 2169, 3439, 3801, 4579, 5061, 10317, 11403, 13737, 15183, 24073, 30951, 32053, 41211, 43621, 72219, 96159, 130863, 216657, 288477, 305347, 392589, 828799, 916041, 2486397, 2748123, 5801593, 7459191, 17404779, 52214337]

約数ペア:

[(1, 52214337), (3, 17404779), (7, 7459191), (9, 5801593), (19, 2748123), (21, 2486397), (57, 916041), (63, 828799), (133, 392589), (171, 305347), (181, 288477), (241, 216657), (399, 130863), (543, 96159), (723, 72219), (1197, 43621), (1267, 41211), (1629, 32053), (1687, 30951), (2169, 24073), (3439, 15183), (3801, 13737), (4579, 11403), (5061, 10317)]