555638412

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{2551}}^1\times {\mathrm{2593}}^1$

素因数の和:5158

約数の個数: 48

約数和(自身を含む): 1482854912

約数和(自身を除く): 927216500

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 2551, 2593, 5102, 5186, 7653, 7779, 10204, 10372, 15306, 15558, 17857, 18151, 30612, 31116, 35714, 36302, 53571, 54453, 71428, 72604, 107142, 108906, 214284, 217812, 6614743, 13229486, 19844229, 26458972, 39688458, 46303201, 79376916, 92606402, 138909603, 185212804, 277819206, 555638412]

約数ペア:

[(1, 555638412), (2, 277819206), (3, 185212804), (4, 138909603), (6, 92606402), (7, 79376916), (12, 46303201), (14, 39688458), (21, 26458972), (28, 19844229), (42, 13229486), (84, 6614743), (2551, 217812), (2593, 214284), (5102, 108906), (5186, 107142), (7653, 72604), (7779, 71428), (10204, 54453), (10372, 53571), (15306, 36302), (15558, 35714), (17857, 31116), (18151, 30612)]