54403280

素因数分解:

$2^4\times 5^1\times {\mathrm{23}}^1\times {\mathrm{29567}}^1$

素因数の和:29603

約数の個数: 40

約数和(自身を含む): 131991552

約数和(自身を除く): 77588272

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 40, 46, 80, 92, 115, 184, 230, 368, 460, 920, 1840, 29567, 59134, 118268, 147835, 236536, 295670, 473072, 591340, 680041, 1182680, 1360082, 2365360, 2720164, 3400205, 5440328, 6800410, 10880656, 13600820, 27201640, 54403280]

約数ペア:

[(1, 54403280), (2, 27201640), (4, 13600820), (5, 10880656), (8, 6800410), (10, 5440328), (16, 3400205), (20, 2720164), (23, 2365360), (40, 1360082), (46, 1182680), (80, 680041), (92, 591340), (115, 473072), (184, 295670), (230, 236536), (368, 147835), (460, 118268), (920, 59134), (1840, 29567)]