57506644

素因数分解:

$2^2\times {\mathrm{13}}^2\times {\mathrm{97}}^1\times {\mathrm{877}}^1$

素因数の和:1004

約数の個数: 36

約数和(自身を含む): 110222364

約数和(自身を除く): 52715720

約数列:

[1, 2, 4, 13, 26, 52, 97, 169, 194, 338, 388, 676, 877, 1261, 1754, 2522, 3508, 5044, 11401, 16393, 22802, 32786, 45604, 65572, 85069, 148213, 170138, 296426, 340276, 592852, 1105897, 2211794, 4423588, 14376661, 28753322, 57506644]

約数ペア:

[(1, 57506644), (2, 28753322), (4, 14376661), (13, 4423588), (26, 2211794), (52, 1105897), (97, 592852), (169, 340276), (194, 296426), (338, 170138), (388, 148213), (676, 85069), (877, 65572), (1261, 45604), (1754, 32786), (2522, 22802), (3508, 16393), (5044, 11401)]