26824725

素因数分解:

$3^2\times 5^2\times {\mathrm{17}}^1\times {\mathrm{7013}}^1$

素因数の和:7046

約数の個数: 36

約数和(自身を含む): 50879556

約数和(自身を除く): 24054831

約数列:

[1, 3, 5, 9, 15, 17, 25, 45, 51, 75, 85, 153, 225, 255, 425, 765, 1275, 3825, 7013, 21039, 35065, 63117, 105195, 119221, 175325, 315585, 357663, 525975, 596105, 1072989, 1577925, 1788315, 2980525, 5364945, 8941575, 26824725]

約数ペア:

[(1, 26824725), (3, 8941575), (5, 5364945), (9, 2980525), (15, 1788315), (17, 1577925), (25, 1072989), (45, 596105), (51, 525975), (75, 357663), (85, 315585), (153, 175325), (225, 119221), (255, 105195), (425, 63117), (765, 35065), (1275, 21039), (3825, 7013)]