25147872

素因数分解:

$2^5\times 3^2\times {\mathrm{29}}^1\times {\mathrm{3011}}^1$

素因数の和:3056

約数の個数: 72

約数和(自身を含む): 74004840

約数和(自身を除く): 48856968

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 29, 32, 36, 48, 58, 72, 87, 96, 116, 144, 174, 232, 261, 288, 348, 464, 522, 696, 928, 1044, 1392, 2088, 2784, 3011, 4176, 6022, 8352, 9033, 12044, 18066, 24088, 27099, 36132, 48176, 54198, 72264, 87319, 96352, 108396, 144528, 174638, 216792, 261957, 289056, 349276, 433584, 523914, 698552, 785871, 867168, 1047828, 1397104, 1571742, 2095656, 2794208, 3143484, 4191312, 6286968, 8382624, 12573936, 25147872]

約数ペア:

[(1, 25147872), (2, 12573936), (3, 8382624), (4, 6286968), (6, 4191312), (8, 3143484), (9, 2794208), (12, 2095656), (16, 1571742), (18, 1397104), (24, 1047828), (29, 867168), (32, 785871), (36, 698552), (48, 523914), (58, 433584), (72, 349276), (87, 289056), (96, 261957), (116, 216792), (144, 174638), (174, 144528), (232, 108396), (261, 96352), (288, 87319), (348, 72264), (464, 54198), (522, 48176), (696, 36132), (928, 27099), (1044, 24088), (1392, 18066), (2088, 12044), (2784, 9033), (3011, 8352), (4176, 6022)]