55172775

素因数分解:

$3^1\times 5^2\times 7^2\times {\mathrm{15013}}^1$

素因数の和:15040

約数の個数: 36

約数和(自身を含む): 106118952

約数和(自身を除く): 50946177

約数列:

[1, 3, 5, 7, 15, 21, 25, 35, 49, 75, 105, 147, 175, 245, 525, 735, 1225, 3675, 15013, 45039, 75065, 105091, 225195, 315273, 375325, 525455, 735637, 1125975, 1576365, 2206911, 2627275, 3678185, 7881825, 11034555, 18390925, 55172775]

約数ペア:

[(1, 55172775), (3, 18390925), (5, 11034555), (7, 7881825), (15, 3678185), (21, 2627275), (25, 2206911), (35, 1576365), (49, 1125975), (75, 735637), (105, 525455), (147, 375325), (175, 315273), (245, 225195), (525, 105091), (735, 75065), (1225, 45039), (3675, 15013)]