16511071135

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{277}}^1\times {\mathrm{839}}^1\times {\mathrm{1093}}^1$

素因数の和:2227

約数の個数: 32

約数和(自身を含む): 21459553920

約数和(自身を除く): 4948482785

約数列:

[1, 5, 13, 65, 277, 839, 1093, 1385, 3601, 4195, 5465, 10907, 14209, 18005, 54535, 71045, 232403, 302761, 917027, 1162015, 1513805, 3021239, 3935893, 4585135, 11921351, 15106195, 19679465, 59606755, 254016479, 1270082395, 3302214227, 16511071135]

約数ペア:

[(1, 16511071135), (5, 3302214227), (13, 1270082395), (65, 254016479), (277, 59606755), (839, 19679465), (1093, 15106195), (1385, 11921351), (3601, 4585135), (4195, 3935893), (5465, 3021239), (10907, 1513805), (14209, 1162015), (18005, 917027), (54535, 302761), (71045, 232403)]