53891584

素因数分解:

$2^9\times {\mathrm{67}}^1\times {\mathrm{1571}}^1$

素因数の和:1656

約数の個数: 40

約数和(自身を含む): 109354608

約数和(自身を除く): 55463024

約数列:

[1, 2, 4, 8, 16, 32, 64, 67, 128, 134, 256, 268, 512, 536, 1072, 1571, 2144, 3142, 4288, 6284, 8576, 12568, 17152, 25136, 34304, 50272, 100544, 105257, 201088, 210514, 402176, 421028, 804352, 842056, 1684112, 3368224, 6736448, 13472896, 26945792, 53891584]

約数ペア:

[(1, 53891584), (2, 26945792), (4, 13472896), (8, 6736448), (16, 3368224), (32, 1684112), (64, 842056), (67, 804352), (128, 421028), (134, 402176), (256, 210514), (268, 201088), (512, 105257), (536, 100544), (1072, 50272), (1571, 34304), (2144, 25136), (3142, 17152), (4288, 12568), (6284, 8576)]