1772534465

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{4243}}^1\times {\mathrm{6427}}^1$

素因数の和:10688

約数の個数: 16

約数和(自身を含む): 2291556288

約数和(自身を除く): 519021823

約数列:

[1, 5, 13, 65, 4243, 6427, 21215, 32135, 55159, 83551, 275795, 417755, 27269761, 136348805, 354506893, 1772534465]

約数ペア:

[(1, 1772534465), (5, 354506893), (13, 136348805), (65, 27269761), (4243, 417755), (6427, 275795), (21215, 83551), (32135, 55159)]