25532041940

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{3264967}}^1$

素因数の和:3265016

約数の個数: 48

約数和(自身を含む): 59239579392

約数和(自身を除く): 33707537452

約数列:

[1, 2, 4, 5, 10, 17, 20, 23, 34, 46, 68, 85, 92, 115, 170, 230, 340, 391, 460, 782, 1564, 1955, 3910, 7820, 3264967, 6529934, 13059868, 16324835, 32649670, 55504439, 65299340, 75094241, 111008878, 150188482, 222017756, 277522195, 300376964, 375471205, 555044390, 750942410, 1110088780, 1276602097, 1501884820, 2553204194, 5106408388, 6383010485, 12766020970, 25532041940]

約数ペア:

[(1, 25532041940), (2, 12766020970), (4, 6383010485), (5, 5106408388), (10, 2553204194), (17, 1501884820), (20, 1276602097), (23, 1110088780), (34, 750942410), (46, 555044390), (68, 375471205), (85, 300376964), (92, 277522195), (115, 222017756), (170, 150188482), (230, 111008878), (340, 75094241), (391, 65299340), (460, 55504439), (782, 32649670), (1564, 16324835), (1955, 13059868), (3910, 6529934), (7820, 3264967)]