5429950

素因数分解:

$2^1\times 5^2\times {\mathrm{131}}^1\times {\mathrm{829}}^1$

素因数の和:972

約数の個数: 24

約数和(自身を含む): 10189080

約数和(自身を除く): 4759130

約数列:

[1, 2, 5, 10, 25, 50, 131, 262, 655, 829, 1310, 1658, 3275, 4145, 6550, 8290, 20725, 41450, 108599, 217198, 542995, 1085990, 2714975, 5429950]

約数ペア:

[(1, 5429950), (2, 2714975), (5, 1085990), (10, 542995), (25, 217198), (50, 108599), (131, 41450), (262, 20725), (655, 8290), (829, 6550), (1310, 4145), (1658, 3275)]