53530850

素因数分解:

$2^1\times 5^2\times {\mathrm{83}}^1\times {\mathrm{12899}}^1$

素因数の和:12994

約数の個数: 24

約数和(自身を含む): 100774800

約数和(自身を除く): 47243950

約数列:

[1, 2, 5, 10, 25, 50, 83, 166, 415, 830, 2075, 4150, 12899, 25798, 64495, 128990, 322475, 644950, 1070617, 2141234, 5353085, 10706170, 26765425, 53530850]

約数ペア:

[(1, 53530850), (2, 26765425), (5, 10706170), (10, 5353085), (25, 2141234), (50, 1070617), (83, 644950), (166, 322475), (415, 128990), (830, 64495), (2075, 25798), (4150, 12899)]