55993284

素因数分解:

$2^2\times 3^2\times {\mathrm{37}}^1\times {\mathrm{127}}^1\times {\mathrm{331}}^1$

素因数の和:505

約数の個数: 72

約数和(自身を含む): 146951168

約数和(自身を除く): 90957884

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 37, 74, 111, 127, 148, 222, 254, 331, 333, 381, 444, 508, 662, 666, 762, 993, 1143, 1324, 1332, 1524, 1986, 2286, 2979, 3972, 4572, 4699, 5958, 9398, 11916, 12247, 14097, 18796, 24494, 28194, 36741, 42037, 42291, 48988, 56388, 73482, 84074, 84582, 110223, 126111, 146964, 168148, 169164, 220446, 252222, 378333, 440892, 504444, 756666, 1513332, 1555369, 3110738, 4666107, 6221476, 9332214, 13998321, 18664428, 27996642, 55993284]

約数ペア:

[(1, 55993284), (2, 27996642), (3, 18664428), (4, 13998321), (6, 9332214), (9, 6221476), (12, 4666107), (18, 3110738), (36, 1555369), (37, 1513332), (74, 756666), (111, 504444), (127, 440892), (148, 378333), (222, 252222), (254, 220446), (331, 169164), (333, 168148), (381, 146964), (444, 126111), (508, 110223), (662, 84582), (666, 84074), (762, 73482), (993, 56388), (1143, 48988), (1324, 42291), (1332, 42037), (1524, 36741), (1986, 28194), (2286, 24494), (2979, 18796), (3972, 14097), (4572, 12247), (4699, 11916), (5958, 9398)]