63444975

素因数分解:

$3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{1451}}^1$

素因数の和:1528

約数の個数: 48

約数和(自身を含む): 116671104

約数和(自身を除く): 53226129

約数列:

[1, 3, 5, 11, 15, 25, 33, 53, 55, 75, 159, 165, 265, 275, 583, 795, 825, 1325, 1451, 1749, 2915, 3975, 4353, 7255, 8745, 14575, 15961, 21765, 36275, 43725, 47883, 76903, 79805, 108825, 230709, 239415, 384515, 399025, 845933, 1153545, 1197075, 1922575, 2537799, 4229665, 5767725, 12688995, 21148325, 63444975]

約数ペア:

[(1, 63444975), (3, 21148325), (5, 12688995), (11, 5767725), (15, 4229665), (25, 2537799), (33, 1922575), (53, 1197075), (55, 1153545), (75, 845933), (159, 399025), (165, 384515), (265, 239415), (275, 230709), (583, 108825), (795, 79805), (825, 76903), (1325, 47883), (1451, 43725), (1749, 36275), (2915, 21765), (3975, 15961), (4353, 14575), (7255, 8745)]