1663669765445

素因数分解:

$5^1\times {\mathrm{79}}^1\times {\mathrm{571}}^1\times {\mathrm{719}}^1\times {\mathrm{10259}}^1$

素因数の和:11633

約数の個数: 32

約数和(自身を含む): 2028229632000

約数和(自身を除く): 364559866555

約数列:

[1, 5, 79, 395, 571, 719, 2855, 3595, 10259, 45109, 51295, 56801, 225545, 284005, 410549, 810461, 2052745, 4052305, 5857889, 7376221, 29289445, 32433371, 36881105, 162166855, 462773231, 582721459, 2313866155, 2913607295, 4211822191, 21059110955, 332733953089, 1663669765445]

約数ペア:

[(1, 1663669765445), (5, 332733953089), (79, 21059110955), (395, 4211822191), (571, 2913607295), (719, 2313866155), (2855, 582721459), (3595, 462773231), (10259, 162166855), (45109, 36881105), (51295, 32433371), (56801, 29289445), (225545, 7376221), (284005, 5857889), (410549, 4052305), (810461, 2052745)]