52953920

素因数分解:

$2^6\times 5^1\times {\mathrm{127}}^1\times {\mathrm{1303}}^1$

素因数の和:1447

約数の個数: 56

約数和(自身を含む): 127186944

約数和(自身を除く): 74233024

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 127, 160, 254, 320, 508, 635, 1016, 1270, 1303, 2032, 2540, 2606, 4064, 5080, 5212, 6515, 8128, 10160, 10424, 13030, 20320, 20848, 26060, 40640, 41696, 52120, 83392, 104240, 165481, 208480, 330962, 416960, 661924, 827405, 1323848, 1654810, 2647696, 3309620, 5295392, 6619240, 10590784, 13238480, 26476960, 52953920]

約数ペア:

[(1, 52953920), (2, 26476960), (4, 13238480), (5, 10590784), (8, 6619240), (10, 5295392), (16, 3309620), (20, 2647696), (32, 1654810), (40, 1323848), (64, 827405), (80, 661924), (127, 416960), (160, 330962), (254, 208480), (320, 165481), (508, 104240), (635, 83392), (1016, 52120), (1270, 41696), (1303, 40640), (2032, 26060), (2540, 20848), (2606, 20320), (4064, 13030), (5080, 10424), (5212, 10160), (6515, 8128)]