53971024

素因数分解:

$2^4\times {\mathrm{89}}^1\times {\mathrm{151}}^1\times {\mathrm{251}}^1$

素因数の和:499

約数の個数: 40

約数和(自身を含む): 106868160

約数和(自身を除く): 52897136

約数列:

[1, 2, 4, 8, 16, 89, 151, 178, 251, 302, 356, 502, 604, 712, 1004, 1208, 1424, 2008, 2416, 4016, 13439, 22339, 26878, 37901, 44678, 53756, 75802, 89356, 107512, 151604, 178712, 215024, 303208, 357424, 606416, 3373189, 6746378, 13492756, 26985512, 53971024]

約数ペア:

[(1, 53971024), (2, 26985512), (4, 13492756), (8, 6746378), (16, 3373189), (89, 606416), (151, 357424), (178, 303208), (251, 215024), (302, 178712), (356, 151604), (502, 107512), (604, 89356), (712, 75802), (1004, 53756), (1208, 44678), (1424, 37901), (2008, 26878), (2416, 22339), (4016, 13439)]