49874994

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{3089}}^1$

素因数の和:3136

約数の個数: 64

約数和(自身を含む): 124588800

約数和(自身を除く): 74713806

約数列:

[1, 2, 3, 6, 9, 13, 18, 23, 26, 27, 39, 46, 54, 69, 78, 117, 138, 207, 234, 299, 351, 414, 598, 621, 702, 897, 1242, 1794, 2691, 3089, 5382, 6178, 8073, 9267, 16146, 18534, 27801, 40157, 55602, 71047, 80314, 83403, 120471, 142094, 166806, 213141, 240942, 361413, 426282, 639423, 722826, 923611, 1084239, 1278846, 1847222, 1918269, 2168478, 2770833, 3836538, 5541666, 8312499, 16624998, 24937497, 49874994]

約数ペア:

[(1, 49874994), (2, 24937497), (3, 16624998), (6, 8312499), (9, 5541666), (13, 3836538), (18, 2770833), (23, 2168478), (26, 1918269), (27, 1847222), (39, 1278846), (46, 1084239), (54, 923611), (69, 722826), (78, 639423), (117, 426282), (138, 361413), (207, 240942), (234, 213141), (299, 166806), (351, 142094), (414, 120471), (598, 83403), (621, 80314), (702, 71047), (897, 55602), (1242, 40157), (1794, 27801), (2691, 18534), (3089, 16146), (5382, 9267), (6178, 8073)]