13075842975

素因数分解:

$3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{285343}}^1$

素因数の和:285416

約数の個数: 48

約数和(自身を含む): 23777144832

約数和(自身を除く): 10701301857

約数列:

[1, 3, 5, 13, 15, 25, 39, 47, 65, 75, 141, 195, 235, 325, 611, 705, 975, 1175, 1833, 3055, 3525, 9165, 15275, 45825, 285343, 856029, 1426715, 3709459, 4280145, 7133575, 11128377, 13411121, 18547295, 21400725, 40233363, 55641885, 67055605, 92736475, 174344573, 201166815, 278209425, 335278025, 523033719, 871722865, 1005834075, 2615168595, 4358614325, 13075842975]

約数ペア:

[(1, 13075842975), (3, 4358614325), (5, 2615168595), (13, 1005834075), (15, 871722865), (25, 523033719), (39, 335278025), (47, 278209425), (65, 201166815), (75, 174344573), (141, 92736475), (195, 67055605), (235, 55641885), (325, 40233363), (611, 21400725), (705, 18547295), (975, 13411121), (1175, 11128377), (1833, 7133575), (3055, 4280145), (3525, 3709459), (9165, 1426715), (15275, 856029), (45825, 285343)]