1018629525

素因数分解:

$3^1\times 5^2\times {\mathrm{53}}^1\times {\mathrm{109}}^1\times {\mathrm{2351}}^1$

素因数の和:2526

約数の個数: 48

約数和(自身を含む): 1732389120

約数和(自身を除く): 713759595

約数列:

[1, 3, 5, 15, 25, 53, 75, 109, 159, 265, 327, 545, 795, 1325, 1635, 2351, 2725, 3975, 5777, 7053, 8175, 11755, 17331, 28885, 35265, 58775, 86655, 124603, 144425, 176325, 256259, 373809, 433275, 623015, 768777, 1281295, 1869045, 3115075, 3843885, 6406475, 9345225, 13581727, 19219425, 40745181, 67908635, 203725905, 339543175, 1018629525]

約数ペア:

[(1, 1018629525), (3, 339543175), (5, 203725905), (15, 67908635), (25, 40745181), (53, 19219425), (75, 13581727), (109, 9345225), (159, 6406475), (265, 3843885), (327, 3115075), (545, 1869045), (795, 1281295), (1325, 768777), (1635, 623015), (2351, 433275), (2725, 373809), (3975, 256259), (5777, 176325), (7053, 144425), (8175, 124603), (11755, 86655), (17331, 58775), (28885, 35265)]