74718825

素因数分解:

$3^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{58603}}^1$

素因数の和:58633

約数の個数: 24

約数和(自身を含む): 130804128

約数和(自身を除く): 56085303

約数列:

[1, 3, 5, 15, 17, 25, 51, 75, 85, 255, 425, 1275, 58603, 175809, 293015, 879045, 996251, 1465075, 2988753, 4395225, 4981255, 14943765, 24906275, 74718825]

約数ペア:

[(1, 74718825), (3, 24906275), (5, 14943765), (15, 4981255), (17, 4395225), (25, 2988753), (51, 1465075), (75, 996251), (85, 879045), (255, 293015), (425, 175809), (1275, 58603)]