53479875

素因数分解:

$3^1\times 5^3\times {\mathrm{17}}^1\times {\mathrm{8389}}^1$

素因数の和:8424

約数の個数: 32

約数和(自身を含む): 94236480

約数和(自身を除く): 40756605

約数列:

[1, 3, 5, 15, 17, 25, 51, 75, 85, 125, 255, 375, 425, 1275, 2125, 6375, 8389, 25167, 41945, 125835, 142613, 209725, 427839, 629175, 713065, 1048625, 2139195, 3145875, 3565325, 10695975, 17826625, 53479875]

約数ペア:

[(1, 53479875), (3, 17826625), (5, 10695975), (15, 3565325), (17, 3145875), (25, 2139195), (51, 1048625), (75, 713065), (85, 629175), (125, 427839), (255, 209725), (375, 142613), (425, 125835), (1275, 41945), (2125, 25167), (6375, 8389)]