57322772

素因数分解:

$2^2\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{4463}}^1$

素因数の和:4512

約数の個数: 36

約数和(自身を含む): 114367680

約数和(自身を除く): 57044908

約数列:

[1, 2, 4, 13, 19, 26, 38, 52, 76, 169, 247, 338, 494, 676, 988, 3211, 4463, 6422, 8926, 12844, 17852, 58019, 84797, 116038, 169594, 232076, 339188, 754247, 1102361, 1508494, 2204722, 3016988, 4409444, 14330693, 28661386, 57322772]

約数ペア:

[(1, 57322772), (2, 28661386), (4, 14330693), (13, 4409444), (19, 3016988), (26, 2204722), (38, 1508494), (52, 1102361), (76, 754247), (169, 339188), (247, 232076), (338, 169594), (494, 116038), (676, 84797), (988, 58019), (3211, 17852), (4463, 12844), (6422, 8926)]