25701940

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{116827}}^1$

素因数の和:116847

約数の個数: 24

約数和(自身を含む): 58881312

約数和(自身を除く): 33179372

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 220, 116827, 233654, 467308, 584135, 1168270, 1285097, 2336540, 2570194, 5140388, 6425485, 12850970, 25701940]

約数ペア:

[(1, 25701940), (2, 12850970), (4, 6425485), (5, 5140388), (10, 2570194), (11, 2336540), (20, 1285097), (22, 1168270), (44, 584135), (55, 467308), (110, 233654), (220, 116827)]