15148532425

素因数分解:

$5^2\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{167}}^1\times {\mathrm{3533}}^1$

素因数の和:3802

約数の個数: 48

約数和(自身を含む): 20613680640

約数和(自身を除く): 5465148215

約数列:

[1, 5, 13, 25, 65, 79, 167, 325, 395, 835, 1027, 1975, 2171, 3533, 4175, 5135, 10855, 13193, 17665, 25675, 45929, 54275, 65965, 88325, 171509, 229645, 279107, 329825, 590011, 857545, 1148225, 1395535, 2950055, 3628391, 4287725, 6977675, 7670143, 14750275, 18141955, 38350715, 46610869, 90709775, 191753575, 233054345, 605941297, 1165271725, 3029706485, 15148532425]

約数ペア:

[(1, 15148532425), (5, 3029706485), (13, 1165271725), (25, 605941297), (65, 233054345), (79, 191753575), (167, 90709775), (325, 46610869), (395, 38350715), (835, 18141955), (1027, 14750275), (1975, 7670143), (2171, 6977675), (3533, 4287725), (4175, 3628391), (5135, 2950055), (10855, 1395535), (13193, 1148225), (17665, 857545), (25675, 590011), (45929, 329825), (54275, 279107), (65965, 229645), (88325, 171509)]