2767759205

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{911}}^1\times {\mathrm{1153}}^1$

素因数の和:2117

約数の個数: 32

約数和(自身を含む): 3637260288

約数和(自身を除く): 869501083

約数列:

[1, 5, 17, 31, 85, 155, 527, 911, 1153, 2635, 4555, 5765, 15487, 19601, 28241, 35743, 77435, 98005, 141205, 178715, 480097, 607631, 1050383, 2400485, 3038155, 5251915, 17856511, 32561873, 89282555, 162809365, 553551841, 2767759205]

約数ペア:

[(1, 2767759205), (5, 553551841), (17, 162809365), (31, 89282555), (85, 32561873), (155, 17856511), (527, 5251915), (911, 3038155), (1153, 2400485), (2635, 1050383), (4555, 607631), (5765, 480097), (15487, 178715), (19601, 141205), (28241, 98005), (35743, 77435)]