48908031

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{79}}^1\times {\mathrm{199}}^1$

素因数の和:359

約数の個数: 32

約数和(自身を含む): 71424000

約数和(自身を除く): 22515969

約数列:

[1, 3, 17, 51, 61, 79, 183, 199, 237, 597, 1037, 1343, 3111, 3383, 4029, 4819, 10149, 12139, 14457, 15721, 36417, 47163, 81923, 206363, 245769, 267257, 619089, 801771, 958981, 2876943, 16302677, 48908031]

約数ペア:

[(1, 48908031), (3, 16302677), (17, 2876943), (51, 958981), (61, 801771), (79, 619089), (183, 267257), (199, 245769), (237, 206363), (597, 81923), (1037, 47163), (1343, 36417), (3111, 15721), (3383, 14457), (4029, 12139), (4819, 10149)]