55210122

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^2\times {\mathrm{25349}}^1$

素因数の和:25379

約数の個数: 36

約数和(自身を含む): 131490450

約数和(自身を除く): 76280328

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 99, 121, 198, 242, 363, 726, 1089, 2178, 25349, 50698, 76047, 152094, 228141, 278839, 456282, 557678, 836517, 1673034, 2509551, 3067229, 5019102, 6134458, 9201687, 18403374, 27605061, 55210122]

約数ペア:

[(1, 55210122), (2, 27605061), (3, 18403374), (6, 9201687), (9, 6134458), (11, 5019102), (18, 3067229), (22, 2509551), (33, 1673034), (66, 836517), (99, 557678), (121, 456282), (198, 278839), (242, 228141), (363, 152094), (726, 76047), (1089, 50698), (2178, 25349)]