53912115

素因数分解:

$3^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{97}}^1\times {\mathrm{179}}^1$

素因数の和:313

約数の個数: 64

約数和(自身を含む): 101606400

約数和(自身を除く): 47694285

約数列:

[1, 3, 5, 9, 15, 23, 27, 45, 69, 97, 115, 135, 179, 207, 291, 345, 485, 537, 621, 873, 895, 1035, 1455, 1611, 2231, 2619, 2685, 3105, 4117, 4365, 4833, 6693, 8055, 11155, 12351, 13095, 17363, 20079, 20585, 24165, 33465, 37053, 52089, 60237, 61755, 86815, 100395, 111159, 156267, 185265, 260445, 301185, 399349, 468801, 555795, 781335, 1198047, 1996745, 2344005, 3594141, 5990235, 10782423, 17970705, 53912115]

約数ペア:

[(1, 53912115), (3, 17970705), (5, 10782423), (9, 5990235), (15, 3594141), (23, 2344005), (27, 1996745), (45, 1198047), (69, 781335), (97, 555795), (115, 468801), (135, 399349), (179, 301185), (207, 260445), (291, 185265), (345, 156267), (485, 111159), (537, 100395), (621, 86815), (873, 61755), (895, 60237), (1035, 52089), (1455, 37053), (1611, 33465), (2231, 24165), (2619, 20585), (2685, 20079), (3105, 17363), (4117, 13095), (4365, 12351), (4833, 11155), (6693, 8055)]