52170705

素因数分解:

$3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{1451}}^1$

素因数の和:1526

約数の個数: 48

約数和(自身を含む): 97853184

約数和(自身を除く): 45682479

約数列:

[1, 3, 5, 9, 15, 17, 45, 47, 51, 85, 141, 153, 235, 255, 423, 705, 765, 799, 1451, 2115, 2397, 3995, 4353, 7191, 7255, 11985, 13059, 21765, 24667, 35955, 65295, 68197, 74001, 123335, 204591, 222003, 340985, 370005, 613773, 1022955, 1110015, 1159349, 3068865, 3478047, 5796745, 10434141, 17390235, 52170705]

約数ペア:

[(1, 52170705), (3, 17390235), (5, 10434141), (9, 5796745), (15, 3478047), (17, 3068865), (45, 1159349), (47, 1110015), (51, 1022955), (85, 613773), (141, 370005), (153, 340985), (235, 222003), (255, 204591), (423, 123335), (705, 74001), (765, 68197), (799, 65295), (1451, 35955), (2115, 24667), (2397, 21765), (3995, 13059), (4353, 11985), (7191, 7255)]