1825636693415

素因数分解:

$5^1\times {\mathrm{71}}^1\times {\mathrm{131}}^1\times {\mathrm{229}}^1\times {\mathrm{171427}}^1$

素因数の和:171863

約数の個数: 32

約数和(自身を含む): 2248367362560

約数和(自身を除く): 422730669145

約数列:

[1, 5, 71, 131, 229, 355, 655, 1145, 9301, 16259, 29999, 46505, 81295, 149995, 171427, 857135, 2129929, 10649645, 12171317, 22456937, 39256783, 60856585, 112284685, 196283915, 1594442527, 2787231593, 5142638573, 7972212635, 13936157965, 25713192865, 365127338683, 1825636693415]

約数ペア:

[(1, 1825636693415), (5, 365127338683), (71, 25713192865), (131, 13936157965), (229, 7972212635), (355, 5142638573), (655, 2787231593), (1145, 1594442527), (9301, 196283915), (16259, 112284685), (29999, 60856585), (46505, 39256783), (81295, 22456937), (149995, 12171317), (171427, 10649645), (857135, 2129929)]