16210315

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{67}}^1\times {\mathrm{83}}^1$

素因数の和:219

約数の個数: 32

約数和(自身を含む): 22208256

約数和(自身を除く): 5997941

約数列:

[1, 5, 11, 53, 55, 67, 83, 265, 335, 415, 583, 737, 913, 2915, 3551, 3685, 4399, 4565, 5561, 17755, 21995, 27805, 39061, 48389, 61171, 195305, 241945, 294733, 305855, 1473665, 3242063, 16210315]

約数ペア:

[(1, 16210315), (5, 3242063), (11, 1473665), (53, 305855), (55, 294733), (67, 241945), (83, 195305), (265, 61171), (335, 48389), (415, 39061), (583, 27805), (737, 21995), (913, 17755), (2915, 5561), (3551, 4565), (3685, 4399)]