26529250

素因数分解:

$2^1\times 5^3\times {\mathrm{11}}^2\times {\mathrm{877}}^1$

素因数の和:916

約数の個数: 48

約数和(自身を含む): 54650232

約数和(自身を除く): 28120982

約数列:

[1, 2, 5, 10, 11, 22, 25, 50, 55, 110, 121, 125, 242, 250, 275, 550, 605, 877, 1210, 1375, 1754, 2750, 3025, 4385, 6050, 8770, 9647, 15125, 19294, 21925, 30250, 43850, 48235, 96470, 106117, 109625, 212234, 219250, 241175, 482350, 530585, 1061170, 1205875, 2411750, 2652925, 5305850, 13264625, 26529250]

約数ペア:

[(1, 26529250), (2, 13264625), (5, 5305850), (10, 2652925), (11, 2411750), (22, 1205875), (25, 1061170), (50, 530585), (55, 482350), (110, 241175), (121, 219250), (125, 212234), (242, 109625), (250, 106117), (275, 96470), (550, 48235), (605, 43850), (877, 30250), (1210, 21925), (1375, 19294), (1754, 15125), (2750, 9647), (3025, 8770), (4385, 6050)]