2017243529275

素因数分解:

$5^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{365111951}}^1$

素因数の和:365111991

約数の個数: 24

約数和(自身を含む): 2852254569024

約数和(自身を除く): 835011039749

約数列:

[1, 5, 13, 17, 25, 65, 85, 221, 325, 425, 1105, 5525, 365111951, 1825559755, 4746455363, 6206903167, 9127798775, 23732276815, 31034515835, 80689741171, 118661384075, 155172579175, 403448705855, 2017243529275]

約数ペア:

[(1, 2017243529275), (5, 403448705855), (13, 155172579175), (17, 118661384075), (25, 80689741171), (65, 31034515835), (85, 23732276815), (221, 9127798775), (325, 6206903167), (425, 4746455363), (1105, 1825559755), (5525, 365111951)]