12275450

素因数分解:

$2^1\times 5^2\times {\mathrm{11}}^2\times {\mathrm{2029}}^1$

素因数の和:2063

約数の個数: 36

約数和(自身を含む): 25109070

約数和(自身を除く): 12833620

約数列:

[1, 2, 5, 10, 11, 22, 25, 50, 55, 110, 121, 242, 275, 550, 605, 1210, 2029, 3025, 4058, 6050, 10145, 20290, 22319, 44638, 50725, 101450, 111595, 223190, 245509, 491018, 557975, 1115950, 1227545, 2455090, 6137725, 12275450]

約数ペア:

[(1, 12275450), (2, 6137725), (5, 2455090), (10, 1227545), (11, 1115950), (22, 557975), (25, 491018), (50, 245509), (55, 223190), (110, 111595), (121, 101450), (242, 50725), (275, 44638), (550, 22319), (605, 20290), (1210, 10145), (2029, 6050), (3025, 4058)]