9241375

素因数分解:

$5^3\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{47}}^1$

素因数の和:97

約数の個数: 48

約数和(自身を含む): 13942656

約数和(自身を除く): 4701281

約数列:

[1, 5, 11, 13, 25, 47, 55, 65, 121, 125, 143, 235, 275, 325, 517, 605, 611, 715, 1175, 1375, 1573, 1625, 2585, 3025, 3055, 3575, 5687, 5875, 6721, 7865, 12925, 15125, 15275, 17875, 28435, 33605, 39325, 64625, 73931, 76375, 142175, 168025, 196625, 369655, 710875, 840125, 1848275, 9241375]

約数ペア:

[(1, 9241375), (5, 1848275), (11, 840125), (13, 710875), (25, 369655), (47, 196625), (55, 168025), (65, 142175), (121, 76375), (125, 73931), (143, 64625), (235, 39325), (275, 33605), (325, 28435), (517, 17875), (605, 15275), (611, 15125), (715, 12925), (1175, 7865), (1375, 6721), (1573, 5875), (1625, 5687), (2585, 3575), (3025, 3055)]