2912755450

素因数分解:

$2^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{99923}}^1$

素因数の和:99999

約数の個数: 48

約数和(自身を含む): 6021819936

約数和(自身を除く): 3109064486

約数列:

[1, 2, 5, 10, 11, 22, 25, 50, 53, 55, 106, 110, 265, 275, 530, 550, 583, 1166, 1325, 2650, 2915, 5830, 14575, 29150, 99923, 199846, 499615, 999230, 1099153, 2198306, 2498075, 4996150, 5295919, 5495765, 10591838, 10991530, 26479595, 27478825, 52959190, 54957650, 58255109, 116510218, 132397975, 264795950, 291275545, 582551090, 1456377725, 2912755450]

約数ペア:

[(1, 2912755450), (2, 1456377725), (5, 582551090), (10, 291275545), (11, 264795950), (22, 132397975), (25, 116510218), (50, 58255109), (53, 54957650), (55, 52959190), (106, 27478825), (110, 26479595), (265, 10991530), (275, 10591838), (530, 5495765), (550, 5295919), (583, 4996150), (1166, 2498075), (1325, 2198306), (2650, 1099153), (2915, 999230), (5830, 499615), (14575, 199846), (29150, 99923)]