56209260

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{83}}^1\times {\mathrm{11287}}^1$

素因数の和:11382

約数の個数: 48

約数和(自身を含む): 159296256

約数和(自身を除く): 103086996

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 83, 166, 249, 332, 415, 498, 830, 996, 1245, 1660, 2490, 4980, 11287, 22574, 33861, 45148, 56435, 67722, 112870, 135444, 169305, 225740, 338610, 677220, 936821, 1873642, 2810463, 3747284, 4684105, 5620926, 9368210, 11241852, 14052315, 18736420, 28104630, 56209260]

約数ペア:

[(1, 56209260), (2, 28104630), (3, 18736420), (4, 14052315), (5, 11241852), (6, 9368210), (10, 5620926), (12, 4684105), (15, 3747284), (20, 2810463), (30, 1873642), (60, 936821), (83, 677220), (166, 338610), (249, 225740), (332, 169305), (415, 135444), (498, 112870), (830, 67722), (996, 56435), (1245, 45148), (1660, 33861), (2490, 22574), (4980, 11287)]