54951376

素因数分解:

$2^4\times {\mathrm{127}}^1\times {\mathrm{27043}}^1$

素因数の和:27178

約数の個数: 20

約数和(自身を含む): 107310592

約数和(自身を除く): 52359216

約数列:

[1, 2, 4, 8, 16, 127, 254, 508, 1016, 2032, 27043, 54086, 108172, 216344, 432688, 3434461, 6868922, 13737844, 27475688, 54951376]

約数ペア:

[(1, 54951376), (2, 27475688), (4, 13737844), (8, 6868922), (16, 3434461), (127, 432688), (254, 216344), (508, 108172), (1016, 54086), (2032, 27043)]