5581339850

素因数分解:

$2^1\times 5^2\times {\mathrm{23}}^1\times {\mathrm{271}}^1\times {\mathrm{17909}}^1$

素因数の和:18215

約数の個数: 48

約数和(自身を含む): 10873232640

約数和(自身を除く): 5291892790

約数列:

[1, 2, 5, 10, 23, 25, 46, 50, 115, 230, 271, 542, 575, 1150, 1355, 2710, 6233, 6775, 12466, 13550, 17909, 31165, 35818, 62330, 89545, 155825, 179090, 311650, 411907, 447725, 823814, 895450, 2059535, 4119070, 4853339, 9706678, 10297675, 20595350, 24266695, 48533390, 111626797, 121333475, 223253594, 242666950, 558133985, 1116267970, 2790669925, 5581339850]

約数ペア:

[(1, 5581339850), (2, 2790669925), (5, 1116267970), (10, 558133985), (23, 242666950), (25, 223253594), (46, 121333475), (50, 111626797), (115, 48533390), (230, 24266695), (271, 20595350), (542, 10297675), (575, 9706678), (1150, 4853339), (1355, 4119070), (2710, 2059535), (6233, 895450), (6775, 823814), (12466, 447725), (13550, 411907), (17909, 311650), (31165, 179090), (35818, 155825), (62330, 89545)]