25016328

素因数分解:

$2^3\times 3^2\times {\mathrm{29}}^1\times {\mathrm{11981}}^1$

素因数の和:12022

約数の個数: 48

約数和(自身を含む): 70094700

約数和(自身を除く): 45078372

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 29, 36, 58, 72, 87, 116, 174, 232, 261, 348, 522, 696, 1044, 2088, 11981, 23962, 35943, 47924, 71886, 95848, 107829, 143772, 215658, 287544, 347449, 431316, 694898, 862632, 1042347, 1389796, 2084694, 2779592, 3127041, 4169388, 6254082, 8338776, 12508164, 25016328]

約数ペア:

[(1, 25016328), (2, 12508164), (3, 8338776), (4, 6254082), (6, 4169388), (8, 3127041), (9, 2779592), (12, 2084694), (18, 1389796), (24, 1042347), (29, 862632), (36, 694898), (58, 431316), (72, 347449), (87, 287544), (116, 215658), (174, 143772), (232, 107829), (261, 95848), (348, 71886), (522, 47924), (696, 35943), (1044, 23962), (2088, 11981)]