50900168

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{89}}^1\times {\mathrm{97}}^1$

素因数の和:270

約数の個数: 64

約数和(自身を含む): 107956800

約数和(自身を除く): 57056632

約数列:

[1, 2, 4, 8, 11, 22, 44, 67, 88, 89, 97, 134, 178, 194, 268, 356, 388, 536, 712, 737, 776, 979, 1067, 1474, 1958, 2134, 2948, 3916, 4268, 5896, 5963, 6499, 7832, 8536, 8633, 11926, 12998, 17266, 23852, 25996, 34532, 47704, 51992, 65593, 69064, 71489, 94963, 131186, 142978, 189926, 262372, 285956, 379852, 524744, 571912, 578411, 759704, 1156822, 2313644, 4627288, 6362521, 12725042, 25450084, 50900168]

約数ペア:

[(1, 50900168), (2, 25450084), (4, 12725042), (8, 6362521), (11, 4627288), (22, 2313644), (44, 1156822), (67, 759704), (88, 578411), (89, 571912), (97, 524744), (134, 379852), (178, 285956), (194, 262372), (268, 189926), (356, 142978), (388, 131186), (536, 94963), (712, 71489), (737, 69064), (776, 65593), (979, 51992), (1067, 47704), (1474, 34532), (1958, 25996), (2134, 23852), (2948, 17266), (3916, 12998), (4268, 11926), (5896, 8633), (5963, 8536), (6499, 7832)]