51737936

素因数分解:

$2^4\times {\mathrm{17}}^2\times {\mathrm{67}}^1\times {\mathrm{167}}^1$

素因数の和:276

約数の個数: 60

約数和(自身を含む): 108722208

約数和(自身を除く): 56984272

約数列:

[1, 2, 4, 8, 16, 17, 34, 67, 68, 134, 136, 167, 268, 272, 289, 334, 536, 578, 668, 1072, 1139, 1156, 1336, 2278, 2312, 2672, 2839, 4556, 4624, 5678, 9112, 11189, 11356, 18224, 19363, 22378, 22712, 38726, 44756, 45424, 48263, 77452, 89512, 96526, 154904, 179024, 190213, 193052, 309808, 380426, 386104, 760852, 772208, 1521704, 3043408, 3233621, 6467242, 12934484, 25868968, 51737936]

約数ペア:

[(1, 51737936), (2, 25868968), (4, 12934484), (8, 6467242), (16, 3233621), (17, 3043408), (34, 1521704), (67, 772208), (68, 760852), (134, 386104), (136, 380426), (167, 309808), (268, 193052), (272, 190213), (289, 179024), (334, 154904), (536, 96526), (578, 89512), (668, 77452), (1072, 48263), (1139, 45424), (1156, 44756), (1336, 38726), (2278, 22712), (2312, 22378), (2672, 19363), (2839, 18224), (4556, 11356), (4624, 11189), (5678, 9112)]