53917568

素因数分解:

$2^7\times {\mathrm{157}}^1\times {\mathrm{2683}}^1$

素因数の和:2854

約数の個数: 32

約数和(自身を含む): 108138360

約数和(自身を除く): 54220792

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 157, 314, 628, 1256, 2512, 2683, 5024, 5366, 10048, 10732, 20096, 21464, 42928, 85856, 171712, 343424, 421231, 842462, 1684924, 3369848, 6739696, 13479392, 26958784, 53917568]

約数ペア:

[(1, 53917568), (2, 26958784), (4, 13479392), (8, 6739696), (16, 3369848), (32, 1684924), (64, 842462), (128, 421231), (157, 343424), (314, 171712), (628, 85856), (1256, 42928), (2512, 21464), (2683, 20096), (5024, 10732), (5366, 10048)]