54984078

素因数分解:

$2^1\times 3^2\times {\mathrm{47}}^1\times {\mathrm{103}}^1\times {\mathrm{631}}^1$

素因数の和:789

約数の個数: 48

約数和(自身を含む): 123042816

約数和(自身を除く): 68058738

約数列:

[1, 2, 3, 6, 9, 18, 47, 94, 103, 141, 206, 282, 309, 423, 618, 631, 846, 927, 1262, 1854, 1893, 3786, 4841, 5679, 9682, 11358, 14523, 29046, 29657, 43569, 59314, 64993, 87138, 88971, 129986, 177942, 194979, 266913, 389958, 533826, 584937, 1169874, 3054671, 6109342, 9164013, 18328026, 27492039, 54984078]

約数ペア:

[(1, 54984078), (2, 27492039), (3, 18328026), (6, 9164013), (9, 6109342), (18, 3054671), (47, 1169874), (94, 584937), (103, 533826), (141, 389958), (206, 266913), (282, 194979), (309, 177942), (423, 129986), (618, 88971), (631, 87138), (846, 64993), (927, 59314), (1262, 43569), (1854, 29657), (1893, 29046), (3786, 14523), (4841, 11358), (5679, 9682)]