57322485

素因数分解:

$3^5\times 5^1\times {\mathrm{11}}^1\times {\mathrm{4289}}^1$

素因数の和:4320

約数の個数: 48

約数和(自身を含む): 112432320

約数和(自身を除く): 55109835

約数列:

[1, 3, 5, 9, 11, 15, 27, 33, 45, 55, 81, 99, 135, 165, 243, 297, 405, 495, 891, 1215, 1485, 2673, 4289, 4455, 12867, 13365, 21445, 38601, 47179, 64335, 115803, 141537, 193005, 235895, 347409, 424611, 579015, 707685, 1042227, 1273833, 1737045, 2123055, 3821499, 5211135, 6369165, 11464497, 19107495, 57322485]

約数ペア:

[(1, 57322485), (3, 19107495), (5, 11464497), (9, 6369165), (11, 5211135), (15, 3821499), (27, 2123055), (33, 1737045), (45, 1273833), (55, 1042227), (81, 707685), (99, 579015), (135, 424611), (165, 347409), (243, 235895), (297, 193005), (405, 141537), (495, 115803), (891, 64335), (1215, 47179), (1485, 38601), (2673, 21445), (4289, 13365), (4455, 12867)]