53398592

素因数分解:

$2^6\times {\mathrm{13}}^2\times {\mathrm{4937}}^1$

素因数の和:4975

約数の個数: 42

約数和(自身を含む): 114764058

約数和(自身を除く): 61365466

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 169, 208, 338, 416, 676, 832, 1352, 2704, 4937, 5408, 9874, 10816, 19748, 39496, 64181, 78992, 128362, 157984, 256724, 315968, 513448, 834353, 1026896, 1668706, 2053792, 3337412, 4107584, 6674824, 13349648, 26699296, 53398592]

約数ペア:

[(1, 53398592), (2, 26699296), (4, 13349648), (8, 6674824), (13, 4107584), (16, 3337412), (26, 2053792), (32, 1668706), (52, 1026896), (64, 834353), (104, 513448), (169, 315968), (208, 256724), (338, 157984), (416, 128362), (676, 78992), (832, 64181), (1352, 39496), (2704, 19748), (4937, 10816), (5408, 9874)]