57664

素因数分解:

$2^6\times {\mathrm{17}}^1\times {\mathrm{53}}^1$

素因数の和:82

約数の個数: 28

約数和(自身を含む): 123444

約数和(自身を除く): 65780

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 53, 64, 68, 106, 136, 212, 272, 424, 544, 848, 901, 1088, 1696, 1802, 3392, 3604, 7208, 14416, 28832, 57664]

約数ペア:

[(1, 57664), (2, 28832), (4, 14416), (8, 7208), (16, 3604), (17, 3392), (32, 1802), (34, 1696), (53, 1088), (64, 901), (68, 848), (106, 544), (136, 424), (212, 272)]