56190904

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{4801}}^1$

素因数の和:4844

約数の個数: 64

約数和(自身を含む): 138297600

約数和(自身を除く): 82106696

約数列:

[1, 2, 4, 7, 8, 11, 14, 19, 22, 28, 38, 44, 56, 76, 77, 88, 133, 152, 154, 209, 266, 308, 418, 532, 616, 836, 1064, 1463, 1672, 2926, 4801, 5852, 9602, 11704, 19204, 33607, 38408, 52811, 67214, 91219, 105622, 134428, 182438, 211244, 268856, 364876, 369677, 422488, 638533, 729752, 739354, 1003409, 1277066, 1478708, 2006818, 2554132, 2957416, 4013636, 5108264, 7023863, 8027272, 14047726, 28095452, 56190904]

約数ペア:

[(1, 56190904), (2, 28095452), (4, 14047726), (7, 8027272), (8, 7023863), (11, 5108264), (14, 4013636), (19, 2957416), (22, 2554132), (28, 2006818), (38, 1478708), (44, 1277066), (56, 1003409), (76, 739354), (77, 729752), (88, 638533), (133, 422488), (152, 369677), (154, 364876), (209, 268856), (266, 211244), (308, 182438), (418, 134428), (532, 105622), (616, 91219), (836, 67214), (1064, 52811), (1463, 38408), (1672, 33607), (2926, 19204), (4801, 11704), (5852, 9602)]