4125225

素因数分解:

$3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{4231}}^1$

素因数の和:4257

約数の個数: 24

約数和(自身を含む): 7346752

約数和(自身を除く): 3221527

約数列:

[1, 3, 5, 13, 15, 25, 39, 65, 75, 195, 325, 975, 4231, 12693, 21155, 55003, 63465, 105775, 165009, 275015, 317325, 825045, 1375075, 4125225]

約数ペア:

[(1, 4125225), (3, 1375075), (5, 825045), (13, 317325), (15, 275015), (25, 165009), (39, 105775), (65, 63465), (75, 55003), (195, 21155), (325, 12693), (975, 4231)]