47449125

素因数分解:

$3^3\times 5^3\times {\mathrm{17}}^1\times {\mathrm{827}}^1$

素因数の和:868

約数の個数: 64

約数和(自身を含む): 93000960

約数和(自身を除く): 45551835

約数列:

[1, 3, 5, 9, 15, 17, 25, 27, 45, 51, 75, 85, 125, 135, 153, 225, 255, 375, 425, 459, 675, 765, 827, 1125, 1275, 2125, 2295, 2481, 3375, 3825, 4135, 6375, 7443, 11475, 12405, 14059, 19125, 20675, 22329, 37215, 42177, 57375, 62025, 70295, 103375, 111645, 126531, 186075, 210885, 310125, 351475, 379593, 558225, 632655, 930375, 1054425, 1757375, 1897965, 2791125, 3163275, 5272125, 9489825, 15816375, 47449125]

約数ペア:

[(1, 47449125), (3, 15816375), (5, 9489825), (9, 5272125), (15, 3163275), (17, 2791125), (25, 1897965), (27, 1757375), (45, 1054425), (51, 930375), (75, 632655), (85, 558225), (125, 379593), (135, 351475), (153, 310125), (225, 210885), (255, 186075), (375, 126531), (425, 111645), (459, 103375), (675, 70295), (765, 62025), (827, 57375), (1125, 42177), (1275, 37215), (2125, 22329), (2295, 20675), (2481, 19125), (3375, 14059), (3825, 12405), (4135, 11475), (6375, 7443)]