528092115275

素因数分解:

$5^2\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{756281}}^1$

素因数の和:756392

約数の個数: 48

約数和(自身を含む): 729225255168

約数和(自身を除く): 201133139893

約数列:

[1, 5, 17, 25, 31, 53, 85, 155, 265, 425, 527, 775, 901, 1325, 1643, 2635, 4505, 8215, 13175, 22525, 27931, 41075, 139655, 698275, 756281, 3781405, 12856777, 18907025, 23444711, 40082893, 64283885, 117223555, 200414465, 321419425, 398560087, 586117775, 681409181, 1002072325, 1242569683, 1992800435, 3407045905, 6212848415, 9964002175, 17035229525, 21123684611, 31064242075, 105618423055, 528092115275]

約数ペア:

[(1, 528092115275), (5, 105618423055), (17, 31064242075), (25, 21123684611), (31, 17035229525), (53, 9964002175), (85, 6212848415), (155, 3407045905), (265, 1992800435), (425, 1242569683), (527, 1002072325), (775, 681409181), (901, 586117775), (1325, 398560087), (1643, 321419425), (2635, 200414465), (4505, 117223555), (8215, 64283885), (13175, 40082893), (22525, 23444711), (27931, 18907025), (41075, 12856777), (139655, 3781405), (698275, 756281)]