53051838

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{19}}^2\times {\mathrm{3499}}^1$

素因数の和:3549

約数の個数: 48

約数和(自身を含む): 128016000

約数和(自身を除く): 74964162

約数列:

[1, 2, 3, 6, 7, 14, 19, 21, 38, 42, 57, 114, 133, 266, 361, 399, 722, 798, 1083, 2166, 2527, 3499, 5054, 6998, 7581, 10497, 15162, 20994, 24493, 48986, 66481, 73479, 132962, 146958, 199443, 398886, 465367, 930734, 1263139, 1396101, 2526278, 2792202, 3789417, 7578834, 8841973, 17683946, 26525919, 53051838]

約数ペア:

[(1, 53051838), (2, 26525919), (3, 17683946), (6, 8841973), (7, 7578834), (14, 3789417), (19, 2792202), (21, 2526278), (38, 1396101), (42, 1263139), (57, 930734), (114, 465367), (133, 398886), (266, 199443), (361, 146958), (399, 132962), (722, 73479), (798, 66481), (1083, 48986), (2166, 24493), (2527, 20994), (3499, 15162), (5054, 10497), (6998, 7581)]