2247204505

素因数分解:

$5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{93187}}^1$

素因数の和:93265

約数の個数: 32

約数和(自身を含む): 3381606144

約数和(自身を除く): 1134401639

約数列:

[1, 5, 7, 13, 35, 53, 65, 91, 265, 371, 455, 689, 1855, 3445, 4823, 24115, 93187, 465935, 652309, 1211431, 3261545, 4938911, 6057155, 8480017, 24694555, 34572377, 42400085, 64205843, 172861885, 321029215, 449440901, 2247204505]

約数ペア:

[(1, 2247204505), (5, 449440901), (7, 321029215), (13, 172861885), (35, 64205843), (53, 42400085), (65, 34572377), (91, 24694555), (265, 8480017), (371, 6057155), (455, 4938911), (689, 3261545), (1855, 1211431), (3445, 652309), (4823, 465935), (24115, 93187)]