25401216

素因数分解:

$2^7\times 3^1\times {\mathrm{29}}^1\times {\mathrm{2281}}^1$

素因数の和:2327

約数の個数: 64

約数和(自身を含む): 69829200

約数和(自身を除く): 44427984

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 29, 32, 48, 58, 64, 87, 96, 116, 128, 174, 192, 232, 348, 384, 464, 696, 928, 1392, 1856, 2281, 2784, 3712, 4562, 5568, 6843, 9124, 11136, 13686, 18248, 27372, 36496, 54744, 66149, 72992, 109488, 132298, 145984, 198447, 218976, 264596, 291968, 396894, 437952, 529192, 793788, 875904, 1058384, 1587576, 2116768, 3175152, 4233536, 6350304, 8467072, 12700608, 25401216]

約数ペア:

[(1, 25401216), (2, 12700608), (3, 8467072), (4, 6350304), (6, 4233536), (8, 3175152), (12, 2116768), (16, 1587576), (24, 1058384), (29, 875904), (32, 793788), (48, 529192), (58, 437952), (64, 396894), (87, 291968), (96, 264596), (116, 218976), (128, 198447), (174, 145984), (192, 132298), (232, 109488), (348, 72992), (384, 66149), (464, 54744), (696, 36496), (928, 27372), (1392, 18248), (1856, 13686), (2281, 11136), (2784, 9124), (3712, 6843), (4562, 5568)]