53603216

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{1613}}^1$

素因数の和:1719

約数の個数: 40

約数和(自身を含む): 108873984

約数和(自身を除く): 55270768

約数列:

[1, 2, 4, 8, 16, 31, 62, 67, 124, 134, 248, 268, 496, 536, 1072, 1613, 2077, 3226, 4154, 6452, 8308, 12904, 16616, 25808, 33232, 50003, 100006, 108071, 200012, 216142, 400024, 432284, 800048, 864568, 1729136, 3350201, 6700402, 13400804, 26801608, 53603216]

約数ペア:

[(1, 53603216), (2, 26801608), (4, 13400804), (8, 6700402), (16, 3350201), (31, 1729136), (62, 864568), (67, 800048), (124, 432284), (134, 400024), (248, 216142), (268, 200012), (496, 108071), (536, 100006), (1072, 50003), (1613, 33232), (2077, 25808), (3226, 16616), (4154, 12904), (6452, 8308)]