56938340

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{3019}}^1$

素因数の和:3092

約数の個数: 48

約数和(自身を含む): 127854720

約数和(自身を除く): 70916380

約数列:

[1, 2, 4, 5, 10, 20, 23, 41, 46, 82, 92, 115, 164, 205, 230, 410, 460, 820, 943, 1886, 3019, 3772, 4715, 6038, 9430, 12076, 15095, 18860, 30190, 60380, 69437, 123779, 138874, 247558, 277748, 347185, 495116, 618895, 694370, 1237790, 1388740, 2475580, 2846917, 5693834, 11387668, 14234585, 28469170, 56938340]

約数ペア:

[(1, 56938340), (2, 28469170), (4, 14234585), (5, 11387668), (10, 5693834), (20, 2846917), (23, 2475580), (41, 1388740), (46, 1237790), (82, 694370), (92, 618895), (115, 495116), (164, 347185), (205, 277748), (230, 247558), (410, 138874), (460, 123779), (820, 69437), (943, 60380), (1886, 30190), (3019, 18860), (3772, 15095), (4715, 12076), (6038, 9430)]