55816884

素因数分解:

$2^2\times 3^3\times {\mathrm{89}}^1\times {\mathrm{5807}}^1$

素因数の和:5909

約数の個数: 48

約数和(自身を含む): 146361600

約数和(自身を除く): 90544716

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 89, 108, 178, 267, 356, 534, 801, 1068, 1602, 2403, 3204, 4806, 5807, 9612, 11614, 17421, 23228, 34842, 52263, 69684, 104526, 156789, 209052, 313578, 516823, 627156, 1033646, 1550469, 2067292, 3100938, 4651407, 6201876, 9302814, 13954221, 18605628, 27908442, 55816884]

約数ペア:

[(1, 55816884), (2, 27908442), (3, 18605628), (4, 13954221), (6, 9302814), (9, 6201876), (12, 4651407), (18, 3100938), (27, 2067292), (36, 1550469), (54, 1033646), (89, 627156), (108, 516823), (178, 313578), (267, 209052), (356, 156789), (534, 104526), (801, 69684), (1068, 52263), (1602, 34842), (2403, 23228), (3204, 17421), (4806, 11614), (5807, 9612)]