53282215

素因数分解:

$5^1\times 7^1\times {\mathrm{127}}^1\times {\mathrm{11987}}^1$

素因数の和:12126

約数の個数: 16

約数和(自身を含む): 73654272

約数和(自身を除く): 20372057

約数列:

[1, 5, 7, 35, 127, 635, 889, 4445, 11987, 59935, 83909, 419545, 1522349, 7611745, 10656443, 53282215]

約数ペア:

[(1, 53282215), (5, 10656443), (7, 7611745), (35, 1522349), (127, 419545), (635, 83909), (889, 59935), (4445, 11987)]