51902175

素因数分解:

$3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{53233}}^1$

素因数の和:53259

約数の個数: 24

約数和(自身を含む): 92414224

約数和(自身を除く): 40512049

約数列:

[1, 3, 5, 13, 15, 25, 39, 65, 75, 195, 325, 975, 53233, 159699, 266165, 692029, 798495, 1330825, 2076087, 3460145, 3992475, 10380435, 17300725, 51902175]

約数ペア:

[(1, 51902175), (3, 17300725), (5, 10380435), (13, 3992475), (15, 3460145), (25, 2076087), (39, 1330825), (65, 798495), (75, 692029), (195, 266165), (325, 159699), (975, 53233)]