56295728

素因数分解:

$2^4\times {\mathrm{29}}^1\times {\mathrm{121327}}^1$

素因数の和:121364

約数の個数: 20

約数和(自身を含む): 112835040

約数和(自身を除く): 56539312

約数列:

[1, 2, 4, 8, 16, 29, 58, 116, 232, 464, 121327, 242654, 485308, 970616, 1941232, 3518483, 7036966, 14073932, 28147864, 56295728]

約数ペア:

[(1, 56295728), (2, 28147864), (4, 14073932), (8, 7036966), (16, 3518483), (29, 1941232), (58, 970616), (116, 485308), (232, 242654), (464, 121327)]