52070970

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{247957}}^1$

素因数の和:247974

約数の個数: 32

約数和(自身を含む): 142823808

約数和(自身を除く): 90752838

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 247957, 495914, 743871, 1239785, 1487742, 1735699, 2479570, 3471398, 3719355, 5207097, 7438710, 8678495, 10414194, 17356990, 26035485, 52070970]

約数ペア:

[(1, 52070970), (2, 26035485), (3, 17356990), (5, 10414194), (6, 8678495), (7, 7438710), (10, 5207097), (14, 3719355), (15, 3471398), (21, 2479570), (30, 1735699), (35, 1487742), (42, 1239785), (70, 743871), (105, 495914), (210, 247957)]