56090560

素因数分解:

$2^6\times 5^1\times {\mathrm{23}}^1\times {\mathrm{7621}}^1$

素因数の和:7661

約数の個数: 56

約数和(自身を含む): 139391136

約数和(自身を除く): 83300576

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 32, 40, 46, 64, 80, 92, 115, 160, 184, 230, 320, 368, 460, 736, 920, 1472, 1840, 3680, 7360, 7621, 15242, 30484, 38105, 60968, 76210, 121936, 152420, 175283, 243872, 304840, 350566, 487744, 609680, 701132, 876415, 1219360, 1402264, 1752830, 2438720, 2804528, 3505660, 5609056, 7011320, 11218112, 14022640, 28045280, 56090560]

約数ペア:

[(1, 56090560), (2, 28045280), (4, 14022640), (5, 11218112), (8, 7011320), (10, 5609056), (16, 3505660), (20, 2804528), (23, 2438720), (32, 1752830), (40, 1402264), (46, 1219360), (64, 876415), (80, 701132), (92, 609680), (115, 487744), (160, 350566), (184, 304840), (230, 243872), (320, 175283), (368, 152420), (460, 121936), (736, 76210), (920, 60968), (1472, 38105), (1840, 30484), (3680, 15242), (7360, 7621)]