25881152

素因数分解:

$2^6\times {\mathrm{11}}^1\times {\mathrm{97}}^1\times {\mathrm{379}}^1$

素因数の和:499

約数の個数: 56

約数和(自身を含む): 56753760

約数和(自身を除く): 30872608

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 97, 176, 194, 352, 379, 388, 704, 758, 776, 1067, 1516, 1552, 2134, 3032, 3104, 4169, 4268, 6064, 6208, 8338, 8536, 12128, 16676, 17072, 24256, 33352, 34144, 36763, 66704, 68288, 73526, 133408, 147052, 266816, 294104, 404393, 588208, 808786, 1176416, 1617572, 2352832, 3235144, 6470288, 12940576, 25881152]

約数ペア:

[(1, 25881152), (2, 12940576), (4, 6470288), (8, 3235144), (11, 2352832), (16, 1617572), (22, 1176416), (32, 808786), (44, 588208), (64, 404393), (88, 294104), (97, 266816), (176, 147052), (194, 133408), (352, 73526), (379, 68288), (388, 66704), (704, 36763), (758, 34144), (776, 33352), (1067, 24256), (1516, 17072), (1552, 16676), (2134, 12128), (3032, 8536), (3104, 8338), (4169, 6208), (4268, 6064)]