75445105

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{61}}^1\times {\mathrm{277}}^1$

素因数の和:409

約数の個数: 32

約数和(自身を含む): 99279360

約数和(自身を除く): 23834255

約数列:

[1, 5, 19, 47, 61, 95, 235, 277, 305, 893, 1159, 1385, 2867, 4465, 5263, 5795, 13019, 14335, 16897, 26315, 54473, 65095, 84485, 247361, 272365, 321043, 794159, 1236805, 1605215, 3970795, 15089021, 75445105]

約数ペア:

[(1, 75445105), (5, 15089021), (19, 3970795), (47, 1605215), (61, 1236805), (95, 794159), (235, 321043), (277, 272365), (305, 247361), (893, 84485), (1159, 65095), (1385, 54473), (2867, 26315), (4465, 16897), (5263, 14335), (5795, 13019)]