55475244

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{4519}}^1$

素因数の和:4571

約数の個数: 72

約数和(自身を含む): 157946880

約数和(自身を除く): 102471636

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 31, 33, 36, 44, 62, 66, 93, 99, 124, 132, 186, 198, 279, 341, 372, 396, 558, 682, 1023, 1116, 1364, 2046, 3069, 4092, 4519, 6138, 9038, 12276, 13557, 18076, 27114, 40671, 49709, 54228, 81342, 99418, 140089, 149127, 162684, 198836, 280178, 298254, 420267, 447381, 560356, 596508, 840534, 894762, 1260801, 1540979, 1681068, 1789524, 2521602, 3081958, 4622937, 5043204, 6163916, 9245874, 13868811, 18491748, 27737622, 55475244]

約数ペア:

[(1, 55475244), (2, 27737622), (3, 18491748), (4, 13868811), (6, 9245874), (9, 6163916), (11, 5043204), (12, 4622937), (18, 3081958), (22, 2521602), (31, 1789524), (33, 1681068), (36, 1540979), (44, 1260801), (62, 894762), (66, 840534), (93, 596508), (99, 560356), (124, 447381), (132, 420267), (186, 298254), (198, 280178), (279, 198836), (341, 162684), (372, 149127), (396, 140089), (558, 99418), (682, 81342), (1023, 54228), (1116, 49709), (1364, 40671), (2046, 27114), (3069, 18076), (4092, 13557), (4519, 12276), (6138, 9038)]