4920992975

素因数分解:

$5^2\times {\mathrm{17}}^1\times {\mathrm{1579}}^1\times {\mathrm{7333}}^1$

素因数の和:8939

約数の個数: 24

約数和(自身を含む): 6465947760

約数和(自身を除く): 1544954785

約数列:

[1, 5, 17, 25, 85, 425, 1579, 7333, 7895, 26843, 36665, 39475, 124661, 134215, 183325, 623305, 671075, 3116525, 11578807, 57894035, 196839719, 289470175, 984198595, 4920992975]

約数ペア:

[(1, 4920992975), (5, 984198595), (17, 289470175), (25, 196839719), (85, 57894035), (425, 11578807), (1579, 3116525), (7333, 671075), (7895, 623305), (26843, 183325), (36665, 134215), (39475, 124661)]