8039078925

素因数分解:

$3^1\times 5^2\times {\mathrm{59}}^1\times {\mathrm{971}}^1\times {\mathrm{1871}}^1$

素因数の和:2914

約数の個数: 48

約数和(自身を含む): 13537704960

約数和(自身を除く): 5498626035

約数列:

[1, 3, 5, 15, 25, 59, 75, 177, 295, 885, 971, 1475, 1871, 2913, 4425, 4855, 5613, 9355, 14565, 24275, 28065, 46775, 57289, 72825, 110389, 140325, 171867, 286445, 331167, 551945, 859335, 1432225, 1655835, 1816741, 2759725, 4296675, 5450223, 8279175, 9083705, 27251115, 45418525, 107187719, 136255575, 321563157, 535938595, 1607815785, 2679692975, 8039078925]

約数ペア:

[(1, 8039078925), (3, 2679692975), (5, 1607815785), (15, 535938595), (25, 321563157), (59, 136255575), (75, 107187719), (177, 45418525), (295, 27251115), (885, 9083705), (971, 8279175), (1475, 5450223), (1871, 4296675), (2913, 2759725), (4425, 1816741), (4855, 1655835), (5613, 1432225), (9355, 859335), (14565, 551945), (24275, 331167), (28065, 286445), (46775, 171867), (57289, 140325), (72825, 110389)]