549765184

素因数分解:

$2^6\times {\mathrm{53}}^1\times {\mathrm{61}}^1\times {\mathrm{2657}}^1$

素因数の和:2783

約数の個数: 56

約数和(自身を含む): 1130170968

約数和(自身を除く): 580405784

約数列:

[1, 2, 4, 8, 16, 32, 53, 61, 64, 106, 122, 212, 244, 424, 488, 848, 976, 1696, 1952, 2657, 3233, 3392, 3904, 5314, 6466, 10628, 12932, 21256, 25864, 42512, 51728, 85024, 103456, 140821, 162077, 170048, 206912, 281642, 324154, 563284, 648308, 1126568, 1296616, 2253136, 2593232, 4506272, 5186464, 8590081, 9012544, 10372928, 17180162, 34360324, 68720648, 137441296, 274882592, 549765184]

約数ペア:

[(1, 549765184), (2, 274882592), (4, 137441296), (8, 68720648), (16, 34360324), (32, 17180162), (53, 10372928), (61, 9012544), (64, 8590081), (106, 5186464), (122, 4506272), (212, 2593232), (244, 2253136), (424, 1296616), (488, 1126568), (848, 648308), (976, 563284), (1696, 324154), (1952, 281642), (2657, 206912), (3233, 170048), (3392, 162077), (3904, 140821), (5314, 103456), (6466, 85024), (10628, 51728), (12932, 42512), (21256, 25864)]