53042000

素因数分解:

$2^4\times 5^3\times {\mathrm{11}}^1\times {\mathrm{2411}}^1$

素因数の和:2445

約数の個数: 80

約数和(自身を含む): 139973184

約数和(自身を除く): 86931184

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 25, 40, 44, 50, 55, 80, 88, 100, 110, 125, 176, 200, 220, 250, 275, 400, 440, 500, 550, 880, 1000, 1100, 1375, 2000, 2200, 2411, 2750, 4400, 4822, 5500, 9644, 11000, 12055, 19288, 22000, 24110, 26521, 38576, 48220, 53042, 60275, 96440, 106084, 120550, 132605, 192880, 212168, 241100, 265210, 301375, 424336, 482200, 530420, 602750, 663025, 964400, 1060840, 1205500, 1326050, 2121680, 2411000, 2652100, 3315125, 4822000, 5304200, 6630250, 10608400, 13260500, 26521000, 53042000]

約数ペア:

[(1, 53042000), (2, 26521000), (4, 13260500), (5, 10608400), (8, 6630250), (10, 5304200), (11, 4822000), (16, 3315125), (20, 2652100), (22, 2411000), (25, 2121680), (40, 1326050), (44, 1205500), (50, 1060840), (55, 964400), (80, 663025), (88, 602750), (100, 530420), (110, 482200), (125, 424336), (176, 301375), (200, 265210), (220, 241100), (250, 212168), (275, 192880), (400, 132605), (440, 120550), (500, 106084), (550, 96440), (880, 60275), (1000, 53042), (1100, 48220), (1375, 38576), (2000, 26521), (2200, 24110), (2411, 22000), (2750, 19288), (4400, 12055), (4822, 11000), (5500, 9644)]