25625324

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{191}}^1\times {\mathrm{1973}}^1$

素因数の和:2185

約数の個数: 24

約数和(自身を含む): 47755008

約数和(自身を除く): 22129684

約数列:

[1, 2, 4, 17, 34, 68, 191, 382, 764, 1973, 3247, 3946, 6494, 7892, 12988, 33541, 67082, 134164, 376843, 753686, 1507372, 6406331, 12812662, 25625324]

約数ペア:

[(1, 25625324), (2, 12812662), (4, 6406331), (17, 1507372), (34, 753686), (68, 376843), (191, 134164), (382, 67082), (764, 33541), (1973, 12988), (3247, 7892), (3946, 6494)]