48325990

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{210113}}^1$

素因数の和:210143

約数の個数: 16

約数和(自身を含む): 90769248

約数和(自身を除く): 42443258

約数列:

[1, 2, 5, 10, 23, 46, 115, 230, 210113, 420226, 1050565, 2101130, 4832599, 9665198, 24162995, 48325990]

約数ペア:

[(1, 48325990), (2, 24162995), (5, 9665198), (10, 4832599), (23, 2101130), (46, 1050565), (115, 420226), (230, 210113)]