42767450

素因数分解:

$2^1\times 5^2\times {\mathrm{11}}^2\times {\mathrm{7069}}^1$

素因数の和:7103

約数の個数: 36

約数和(自身を含む): 87448830

約数和(自身を除く): 44681380

約数列:

[1, 2, 5, 10, 11, 22, 25, 50, 55, 110, 121, 242, 275, 550, 605, 1210, 3025, 6050, 7069, 14138, 35345, 70690, 77759, 155518, 176725, 353450, 388795, 777590, 855349, 1710698, 1943975, 3887950, 4276745, 8553490, 21383725, 42767450]

約数ペア:

[(1, 42767450), (2, 21383725), (5, 8553490), (10, 4276745), (11, 3887950), (22, 1943975), (25, 1710698), (50, 855349), (55, 777590), (110, 388795), (121, 353450), (242, 176725), (275, 155518), (550, 77759), (605, 70690), (1210, 35345), (3025, 14138), (6050, 7069)]