51913350

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{115363}}^1$

素因数の和:115381

約数の個数: 36

約数和(自身を含む): 139475076

約数和(自身を除く): 87561726

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 30, 45, 50, 75, 90, 150, 225, 450, 115363, 230726, 346089, 576815, 692178, 1038267, 1153630, 1730445, 2076534, 2884075, 3460890, 5191335, 5768150, 8652225, 10382670, 17304450, 25956675, 51913350]

約数ペア:

[(1, 51913350), (2, 25956675), (3, 17304450), (5, 10382670), (6, 8652225), (9, 5768150), (10, 5191335), (15, 3460890), (18, 2884075), (25, 2076534), (30, 1730445), (45, 1153630), (50, 1038267), (75, 692178), (90, 576815), (150, 346089), (225, 230726), (450, 115363)]