11449898395

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{487}}^1\times {\mathrm{21277}}^1$

素因数の和:21799

約数の個数: 32

約数和(自身を含む): 15700099968

約数和(自身を除く): 4250201573

約数列:

[1, 5, 13, 17, 65, 85, 221, 487, 1105, 2435, 6331, 8279, 21277, 31655, 41395, 106385, 107627, 276601, 361709, 538135, 1383005, 1808545, 4702217, 10361899, 23511085, 51809495, 134704687, 176152283, 673523435, 880761415, 2289979679, 11449898395]

約数ペア:

[(1, 11449898395), (5, 2289979679), (13, 880761415), (17, 673523435), (65, 176152283), (85, 134704687), (221, 51809495), (487, 23511085), (1105, 10361899), (2435, 4702217), (6331, 1808545), (8279, 1383005), (21277, 538135), (31655, 361709), (41395, 276601), (106385, 107627)]