47492038

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{61}}^1\times {\mathrm{823}}^1$

素因数の和:940

約数の個数: 32

約数和(自身を含む): 80923392

約数和(自身を除く): 33431354

約数列:

[1, 2, 11, 22, 43, 61, 86, 122, 473, 671, 823, 946, 1342, 1646, 2623, 5246, 9053, 18106, 28853, 35389, 50203, 57706, 70778, 100406, 389279, 552233, 778558, 1104466, 2158729, 4317458, 23746019, 47492038]

約数ペア:

[(1, 47492038), (2, 23746019), (11, 4317458), (22, 2158729), (43, 1104466), (61, 778558), (86, 552233), (122, 389279), (473, 100406), (671, 70778), (823, 57706), (946, 50203), (1342, 35389), (1646, 28853), (2623, 18106), (5246, 9053)]