52588744

素因数分解:

$2^3\times {\mathrm{13}}^2\times {\mathrm{97}}^1\times {\mathrm{401}}^1$

素因数の和:530

約数の個数: 48

約数和(自身を含む): 108142020

約数和(自身を除く): 55553276

約数列:

[1, 2, 4, 8, 13, 26, 52, 97, 104, 169, 194, 338, 388, 401, 676, 776, 802, 1261, 1352, 1604, 2522, 3208, 5044, 5213, 10088, 10426, 16393, 20852, 32786, 38897, 41704, 65572, 67769, 77794, 131144, 135538, 155588, 271076, 311176, 505661, 542152, 1011322, 2022644, 4045288, 6573593, 13147186, 26294372, 52588744]

約数ペア:

[(1, 52588744), (2, 26294372), (4, 13147186), (8, 6573593), (13, 4045288), (26, 2022644), (52, 1011322), (97, 542152), (104, 505661), (169, 311176), (194, 271076), (338, 155588), (388, 135538), (401, 131144), (676, 77794), (776, 67769), (802, 65572), (1261, 41704), (1352, 38897), (1604, 32786), (2522, 20852), (3208, 16393), (5044, 10426), (5213, 10088)]