5263570

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{2131}}^1$

素因数の和:2170

約数の個数: 32

約数和(自身を含む): 10745280

約数和(自身を除く): 5481710

約数列:

[1, 2, 5, 10, 13, 19, 26, 38, 65, 95, 130, 190, 247, 494, 1235, 2131, 2470, 4262, 10655, 21310, 27703, 40489, 55406, 80978, 138515, 202445, 277030, 404890, 526357, 1052714, 2631785, 5263570]

約数ペア:

[(1, 5263570), (2, 2631785), (5, 1052714), (10, 526357), (13, 404890), (19, 277030), (26, 202445), (38, 138515), (65, 80978), (95, 55406), (130, 40489), (190, 27703), (247, 21310), (494, 10655), (1235, 4262), (2131, 2470)]