22442125

素因数分解:

$5^3\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{179}}^1$

素因数の和:270

約数の個数: 32

約数和(自身を含む): 30326400

約数和(自身を除く): 7884275

約数列:

[1, 5, 17, 25, 59, 85, 125, 179, 295, 425, 895, 1003, 1475, 2125, 3043, 4475, 5015, 7375, 10561, 15215, 22375, 25075, 52805, 76075, 125375, 179537, 264025, 380375, 897685, 1320125, 4488425, 22442125]

約数ペア:

[(1, 22442125), (5, 4488425), (17, 1320125), (25, 897685), (59, 380375), (85, 264025), (125, 179537), (179, 125375), (295, 76075), (425, 52805), (895, 25075), (1003, 22375), (1475, 15215), (2125, 10561), (3043, 7375), (4475, 5015)]