56361565

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{83}}^1\times {\mathrm{337}}^1$

素因数の和:469

約数の個数: 32

約数和(自身を含む): 76317696

約数和(自身を除く): 19956131

約数列:

[1, 5, 13, 31, 65, 83, 155, 337, 403, 415, 1079, 1685, 2015, 2573, 4381, 5395, 10447, 12865, 21905, 27971, 33449, 52235, 135811, 139855, 167245, 363623, 679055, 867101, 1818115, 4335505, 11272313, 56361565]

約数ペア:

[(1, 56361565), (5, 11272313), (13, 4335505), (31, 1818115), (65, 867101), (83, 679055), (155, 363623), (337, 167245), (403, 139855), (415, 135811), (1079, 52235), (1685, 33449), (2015, 27971), (2573, 21905), (4381, 12865), (5395, 10447)]