52688848

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{97}}^1\times {\mathrm{1997}}^1$

素因数の和:2119

約数の個数: 40

約数和(自身を含む): 109258632

約数和(自身を除く): 56569784

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 97, 136, 194, 272, 388, 776, 1552, 1649, 1997, 3298, 3994, 6596, 7988, 13192, 15976, 26384, 31952, 33949, 67898, 135796, 193709, 271592, 387418, 543184, 774836, 1549672, 3099344, 3293053, 6586106, 13172212, 26344424, 52688848]

約数ペア:

[(1, 52688848), (2, 26344424), (4, 13172212), (8, 6586106), (16, 3293053), (17, 3099344), (34, 1549672), (68, 774836), (97, 543184), (136, 387418), (194, 271592), (272, 193709), (388, 135796), (776, 67898), (1552, 33949), (1649, 31952), (1997, 26384), (3298, 15976), (3994, 13192), (6596, 7988)]