56855612

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{571}}^1$

素因数の和:690

約数の個数: 48

約数和(自身を含む): 113777664

約数和(自身を除く): 56922052

約数列:

[1, 2, 4, 11, 22, 31, 44, 62, 73, 124, 146, 292, 341, 571, 682, 803, 1142, 1364, 1606, 2263, 2284, 3212, 4526, 6281, 9052, 12562, 17701, 24893, 25124, 35402, 41683, 49786, 70804, 83366, 99572, 166732, 194711, 389422, 458513, 778844, 917026, 1292173, 1834052, 2584346, 5168692, 14213903, 28427806, 56855612]

約数ペア:

[(1, 56855612), (2, 28427806), (4, 14213903), (11, 5168692), (22, 2584346), (31, 1834052), (44, 1292173), (62, 917026), (73, 778844), (124, 458513), (146, 389422), (292, 194711), (341, 166732), (571, 99572), (682, 83366), (803, 70804), (1142, 49786), (1364, 41683), (1606, 35402), (2263, 25124), (2284, 24893), (3212, 17701), (4526, 12562), (6281, 9052)]