13303976125

素因数分解:

$5^3\times {\mathrm{11}}^1\times {\mathrm{1523}}^1\times {\mathrm{6353}}^1$

素因数の和:7902

約数の個数: 32

約数和(自身を含む): 18127504512

約数和(自身を除く): 4823528387

約数列:

[1, 5, 11, 25, 55, 125, 275, 1375, 1523, 6353, 7615, 16753, 31765, 38075, 69883, 83765, 158825, 190375, 349415, 418825, 794125, 1747075, 2094125, 8735375, 9675619, 48378095, 106431809, 241890475, 532159045, 1209452375, 2660795225, 13303976125]

約数ペア:

[(1, 13303976125), (5, 2660795225), (11, 1209452375), (25, 532159045), (55, 241890475), (125, 106431809), (275, 48378095), (1375, 9675619), (1523, 8735375), (6353, 2094125), (7615, 1747075), (16753, 794125), (31765, 418825), (38075, 349415), (69883, 190375), (83765, 158825)]