45021543

素因数分解:

$3^1\times 7^2\times {\mathrm{29}}^1\times {\mathrm{59}}^1\times {\mathrm{179}}^1$

素因数の和:284

約数の個数: 48

約数和(自身を含む): 73872000

約数和(自身を除く): 28850457

約数列:

[1, 3, 7, 21, 29, 49, 59, 87, 147, 177, 179, 203, 413, 537, 609, 1239, 1253, 1421, 1711, 2891, 3759, 4263, 5133, 5191, 8673, 8771, 10561, 11977, 15573, 26313, 31683, 35931, 36337, 73927, 83839, 109011, 221781, 251517, 254359, 306269, 517489, 763077, 918807, 1552467, 2143883, 6431649, 15007181, 45021543]

約数ペア:

[(1, 45021543), (3, 15007181), (7, 6431649), (21, 2143883), (29, 1552467), (49, 918807), (59, 763077), (87, 517489), (147, 306269), (177, 254359), (179, 251517), (203, 221781), (413, 109011), (537, 83839), (609, 73927), (1239, 36337), (1253, 35931), (1421, 31683), (1711, 26313), (2891, 15573), (3759, 11977), (4263, 10561), (5133, 8771), (5191, 8673)]