25893216

素因数分解:

$2^5\times 3^3\times {\mathrm{23}}^1\times {\mathrm{1303}}^1$

素因数の和:1345

約数の個数: 96

約数和(自身を含む): 78865920

約数和(自身を除く): 52972704

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 27, 32, 36, 46, 48, 54, 69, 72, 92, 96, 108, 138, 144, 184, 207, 216, 276, 288, 368, 414, 432, 552, 621, 736, 828, 864, 1104, 1242, 1303, 1656, 2208, 2484, 2606, 3312, 3909, 4968, 5212, 6624, 7818, 9936, 10424, 11727, 15636, 19872, 20848, 23454, 29969, 31272, 35181, 41696, 46908, 59938, 62544, 70362, 89907, 93816, 119876, 125088, 140724, 179814, 187632, 239752, 269721, 281448, 359628, 375264, 479504, 539442, 562896, 719256, 809163, 959008, 1078884, 1125792, 1438512, 1618326, 2157768, 2877024, 3236652, 4315536, 6473304, 8631072, 12946608, 25893216]

約数ペア:

[(1, 25893216), (2, 12946608), (3, 8631072), (4, 6473304), (6, 4315536), (8, 3236652), (9, 2877024), (12, 2157768), (16, 1618326), (18, 1438512), (23, 1125792), (24, 1078884), (27, 959008), (32, 809163), (36, 719256), (46, 562896), (48, 539442), (54, 479504), (69, 375264), (72, 359628), (92, 281448), (96, 269721), (108, 239752), (138, 187632), (144, 179814), (184, 140724), (207, 125088), (216, 119876), (276, 93816), (288, 89907), (368, 70362), (414, 62544), (432, 59938), (552, 46908), (621, 41696), (736, 35181), (828, 31272), (864, 29969), (1104, 23454), (1242, 20848), (1303, 19872), (1656, 15636), (2208, 11727), (2484, 10424), (2606, 9936), (3312, 7818), (3909, 6624), (4968, 5212)]