53664442

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{103}}^1\times {\mathrm{691}}^1$

素因数の和:838

約数の個数: 32

約数和(自身を含む): 90679680

約数和(自身を除く): 37015238

約数列:

[1, 2, 13, 26, 29, 58, 103, 206, 377, 691, 754, 1339, 1382, 2678, 2987, 5974, 8983, 17966, 20039, 38831, 40078, 71173, 77662, 142346, 260507, 521014, 925249, 1850498, 2064017, 4128034, 26832221, 53664442]

約数ペア:

[(1, 53664442), (2, 26832221), (13, 4128034), (26, 2064017), (29, 1850498), (58, 925249), (103, 521014), (206, 260507), (377, 142346), (691, 77662), (754, 71173), (1339, 40078), (1382, 38831), (2678, 20039), (2987, 17966), (5974, 8983)]