125606455

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{1601}}^1$

素因数の和:1707

約数の個数: 32

約数和(自身を含む): 174400128

約数和(自身を除く): 48793673

約数列:

[1, 5, 13, 17, 65, 71, 85, 221, 355, 923, 1105, 1207, 1601, 4615, 6035, 8005, 15691, 20813, 27217, 78455, 104065, 113671, 136085, 353821, 568355, 1477723, 1769105, 1932407, 7388615, 9662035, 25121291, 125606455]

約数ペア:

[(1, 125606455), (5, 25121291), (13, 9662035), (17, 7388615), (65, 1932407), (71, 1769105), (85, 1477723), (221, 568355), (355, 353821), (923, 136085), (1105, 113671), (1207, 104065), (1601, 78455), (4615, 27217), (6035, 20813), (8005, 15691)]