25039584

素因数分解:

$2^5\times 3^3\times {\mathrm{73}}^1\times {\mathrm{397}}^1$

素因数の和:489

約数の個数: 96

約数和(自身を含む): 74219040

約数和(自身を除く): 49179456

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 73, 96, 108, 144, 146, 216, 219, 288, 292, 397, 432, 438, 584, 657, 794, 864, 876, 1168, 1191, 1314, 1588, 1752, 1971, 2336, 2382, 2628, 3176, 3504, 3573, 3942, 4764, 5256, 6352, 7008, 7146, 7884, 9528, 10512, 10719, 12704, 14292, 15768, 19056, 21024, 21438, 28584, 28981, 31536, 38112, 42876, 57168, 57962, 63072, 85752, 86943, 114336, 115924, 171504, 173886, 231848, 260829, 343008, 347772, 463696, 521658, 695544, 782487, 927392, 1043316, 1391088, 1564974, 2086632, 2782176, 3129948, 4173264, 6259896, 8346528, 12519792, 25039584]

約数ペア:

[(1, 25039584), (2, 12519792), (3, 8346528), (4, 6259896), (6, 4173264), (8, 3129948), (9, 2782176), (12, 2086632), (16, 1564974), (18, 1391088), (24, 1043316), (27, 927392), (32, 782487), (36, 695544), (48, 521658), (54, 463696), (72, 347772), (73, 343008), (96, 260829), (108, 231848), (144, 173886), (146, 171504), (216, 115924), (219, 114336), (288, 86943), (292, 85752), (397, 63072), (432, 57962), (438, 57168), (584, 42876), (657, 38112), (794, 31536), (864, 28981), (876, 28584), (1168, 21438), (1191, 21024), (1314, 19056), (1588, 15768), (1752, 14292), (1971, 12704), (2336, 10719), (2382, 10512), (2628, 9528), (3176, 7884), (3504, 7146), (3573, 7008), (3942, 6352), (4764, 5256)]