5180325

素因数分解:

$3^1\times 5^2\times {\mathrm{17}}^2\times {\mathrm{239}}^1$

素因数の和:286

約数の個数: 36

約数和(自身を含む): 9136320

約数和(自身を除く): 3955995

約数列:

[1, 3, 5, 15, 17, 25, 51, 75, 85, 239, 255, 289, 425, 717, 867, 1195, 1275, 1445, 3585, 4063, 4335, 5975, 7225, 12189, 17925, 20315, 21675, 60945, 69071, 101575, 207213, 304725, 345355, 1036065, 1726775, 5180325]

約数ペア:

[(1, 5180325), (3, 1726775), (5, 1036065), (15, 345355), (17, 304725), (25, 207213), (51, 101575), (75, 69071), (85, 60945), (239, 21675), (255, 20315), (289, 17925), (425, 12189), (717, 7225), (867, 5975), (1195, 4335), (1275, 4063), (1445, 3585)]