5078975

素因数分解:

$5^2\times {\mathrm{11}}^2\times {\mathrm{23}}^1\times {\mathrm{73}}^1$

素因数の和:128

約数の個数: 36

約数和(自身を含む): 7322448

約数和(自身を除く): 2243473

約数列:

[1, 5, 11, 23, 25, 55, 73, 115, 121, 253, 275, 365, 575, 605, 803, 1265, 1679, 1825, 2783, 3025, 4015, 6325, 8395, 8833, 13915, 18469, 20075, 41975, 44165, 69575, 92345, 203159, 220825, 461725, 1015795, 5078975]

約数ペア:

[(1, 5078975), (5, 1015795), (11, 461725), (23, 220825), (25, 203159), (55, 92345), (73, 69575), (115, 44165), (121, 41975), (253, 20075), (275, 18469), (365, 13915), (575, 8833), (605, 8395), (803, 6325), (1265, 4015), (1679, 3025), (1825, 2783)]