90595804

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{211}}^1\times {\mathrm{359}}^1$

素因数の和:610

約数の個数: 48

約数和(自身を含む): 179504640

約数和(自身を除く): 88908836

約数列:

[1, 2, 4, 13, 23, 26, 46, 52, 92, 211, 299, 359, 422, 598, 718, 844, 1196, 1436, 2743, 4667, 4853, 5486, 8257, 9334, 9706, 10972, 16514, 18668, 19412, 33028, 63089, 75749, 107341, 126178, 151498, 214682, 252356, 302996, 429364, 984737, 1742227, 1969474, 3484454, 3938948, 6968908, 22648951, 45297902, 90595804]

約数ペア:

[(1, 90595804), (2, 45297902), (4, 22648951), (13, 6968908), (23, 3938948), (26, 3484454), (46, 1969474), (52, 1742227), (92, 984737), (211, 429364), (299, 302996), (359, 252356), (422, 214682), (598, 151498), (718, 126178), (844, 107341), (1196, 75749), (1436, 63089), (2743, 33028), (4667, 19412), (4853, 18668), (5486, 16514), (8257, 10972), (9334, 9706)]