55828935

素因数分解:

$3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{167}}^1$

素因数の和:237

約数の個数: 96

約数和(自身を含む): 113218560

約数和(自身を除く): 57389625

約数列:

[1, 3, 5, 9, 15, 17, 19, 23, 45, 51, 57, 69, 85, 95, 115, 153, 167, 171, 207, 255, 285, 323, 345, 391, 437, 501, 765, 835, 855, 969, 1035, 1173, 1311, 1503, 1615, 1955, 2185, 2505, 2839, 2907, 3173, 3519, 3841, 3933, 4845, 5865, 6555, 7429, 7515, 8517, 9519, 11523, 14195, 14535, 15865, 17595, 19205, 19665, 22287, 25551, 28557, 34569, 37145, 42585, 47595, 53941, 57615, 65297, 66861, 72979, 111435, 127755, 142785, 161823, 172845, 195891, 218937, 269705, 326485, 334305, 364895, 485469, 587673, 656811, 809115, 979455, 1094685, 1240643, 2427345, 2938365, 3284055, 3721929, 6203215, 11165787, 18609645, 55828935]

約数ペア:

[(1, 55828935), (3, 18609645), (5, 11165787), (9, 6203215), (15, 3721929), (17, 3284055), (19, 2938365), (23, 2427345), (45, 1240643), (51, 1094685), (57, 979455), (69, 809115), (85, 656811), (95, 587673), (115, 485469), (153, 364895), (167, 334305), (171, 326485), (207, 269705), (255, 218937), (285, 195891), (323, 172845), (345, 161823), (391, 142785), (437, 127755), (501, 111435), (765, 72979), (835, 66861), (855, 65297), (969, 57615), (1035, 53941), (1173, 47595), (1311, 42585), (1503, 37145), (1615, 34569), (1955, 28557), (2185, 25551), (2505, 22287), (2839, 19665), (2907, 19205), (3173, 17595), (3519, 15865), (3841, 14535), (3933, 14195), (4845, 11523), (5865, 9519), (6555, 8517), (7429, 7515)]