26901050

素因数分解:

$2^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{829}}^1$

素因数の和:911

約数の個数: 48

約数和(自身を含む): 55576800

約数和(自身を除く): 28675750

約数列:

[1, 2, 5, 10, 11, 22, 25, 50, 55, 59, 110, 118, 275, 295, 550, 590, 649, 829, 1298, 1475, 1658, 2950, 3245, 4145, 6490, 8290, 9119, 16225, 18238, 20725, 32450, 41450, 45595, 48911, 91190, 97822, 227975, 244555, 455950, 489110, 538021, 1076042, 1222775, 2445550, 2690105, 5380210, 13450525, 26901050]

約数ペア:

[(1, 26901050), (2, 13450525), (5, 5380210), (10, 2690105), (11, 2445550), (22, 1222775), (25, 1076042), (50, 538021), (55, 489110), (59, 455950), (110, 244555), (118, 227975), (275, 97822), (295, 91190), (550, 48911), (590, 45595), (649, 41450), (829, 32450), (1298, 20725), (1475, 18238), (1658, 16225), (2950, 9119), (3245, 8290), (4145, 6490)]