48154238

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{109}}^1\times {\mathrm{467}}^1$

素因数の和:632

約数の個数: 32

約数和(自身を含む): 81544320

約数和(自身を除く): 33390082

約数列:

[1, 2, 11, 22, 43, 86, 109, 218, 467, 473, 934, 946, 1199, 2398, 4687, 5137, 9374, 10274, 20081, 40162, 50903, 51557, 101806, 103114, 220891, 441782, 559933, 1119866, 2188829, 4377658, 24077119, 48154238]

約数ペア:

[(1, 48154238), (2, 24077119), (11, 4377658), (22, 2188829), (43, 1119866), (86, 559933), (109, 441782), (218, 220891), (467, 103114), (473, 101806), (934, 51557), (946, 50903), (1199, 40162), (2398, 20081), (4687, 10274), (5137, 9374)]