69041390

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{57059}}^1$

素因数の和:57088

約数の個数: 24

約数和(自身を含む): 136601640

約数和(自身を除く): 67560250

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 121, 242, 605, 1210, 57059, 114118, 285295, 570590, 627649, 1255298, 3138245, 6276490, 6904139, 13808278, 34520695, 69041390]

約数ペア:

[(1, 69041390), (2, 34520695), (5, 13808278), (10, 6904139), (11, 6276490), (22, 3138245), (55, 1255298), (110, 627649), (121, 570590), (242, 285295), (605, 114118), (1210, 57059)]