49836875

素因数分解:

$5^4\times {\mathrm{11}}^2\times {\mathrm{659}}^1$

素因数の和:701

約数の個数: 30

約数和(自身を含む): 68556180

約数和(自身を除く): 18719305

約数列:

[1, 5, 11, 25, 55, 121, 125, 275, 605, 625, 659, 1375, 3025, 3295, 6875, 7249, 15125, 16475, 36245, 75625, 79739, 82375, 181225, 398695, 411875, 906125, 1993475, 4530625, 9967375, 49836875]

約数ペア:

[(1, 49836875), (5, 9967375), (11, 4530625), (25, 1993475), (55, 906125), (121, 411875), (125, 398695), (275, 181225), (605, 82375), (625, 79739), (659, 75625), (1375, 36245), (3025, 16475), (3295, 15125), (6875, 7249)]