56149366

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{5821}}^1$

素因数の和:5896

約数の個数: 32

約数和(自身を含む): 105634368

約数和(自身を除く): 49485002

約数列:

[1, 2, 7, 13, 14, 26, 53, 91, 106, 182, 371, 689, 742, 1378, 4823, 5821, 9646, 11642, 40747, 75673, 81494, 151346, 308513, 529711, 617026, 1059422, 2159591, 4010669, 4319182, 8021338, 28074683, 56149366]

約数ペア:

[(1, 56149366), (2, 28074683), (7, 8021338), (13, 4319182), (14, 4010669), (26, 2159591), (53, 1059422), (91, 617026), (106, 529711), (182, 308513), (371, 151346), (689, 81494), (742, 75673), (1378, 40747), (4823, 11642), (5821, 9646)]