49193936

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{279511}}^1$

素因数の和:279530

約数の個数: 20

約数和(自身を含む): 103978464

約数和(自身を除く): 54784528

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 279511, 559022, 1118044, 2236088, 3074621, 4472176, 6149242, 12298484, 24596968, 49193936]

約数ペア:

[(1, 49193936), (2, 24596968), (4, 12298484), (8, 6149242), (11, 4472176), (16, 3074621), (22, 2236088), (44, 1118044), (88, 559022), (176, 279511)]