57948256

素因数分解:

$2^5\times {\mathrm{89}}^1\times {\mathrm{20347}}^1$

素因数の和:20446

約数の個数: 24

約数和(自身を含む): 115373160

約数和(自身を除く): 57424904

約数列:

[1, 2, 4, 8, 16, 32, 89, 178, 356, 712, 1424, 2848, 20347, 40694, 81388, 162776, 325552, 651104, 1810883, 3621766, 7243532, 14487064, 28974128, 57948256]

約数ペア:

[(1, 57948256), (2, 28974128), (4, 14487064), (8, 7243532), (16, 3621766), (32, 1810883), (89, 651104), (178, 325552), (356, 162776), (712, 81388), (1424, 40694), (2848, 20347)]