51421446

素因数分解:

$2^1\times 3^3\times {\mathrm{97}}^1\times {\mathrm{9817}}^1$

素因数の和:9925

約数の個数: 32

約数和(自身を含む): 115459680

約数和(自身を除く): 64038234

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 97, 194, 291, 582, 873, 1746, 2619, 5238, 9817, 19634, 29451, 58902, 88353, 176706, 265059, 530118, 952249, 1904498, 2856747, 5713494, 8570241, 17140482, 25710723, 51421446]

約数ペア:

[(1, 51421446), (2, 25710723), (3, 17140482), (6, 8570241), (9, 5713494), (18, 2856747), (27, 1904498), (54, 952249), (97, 530118), (194, 265059), (291, 176706), (582, 88353), (873, 58902), (1746, 29451), (2619, 19634), (5238, 9817)]