51082864

素因数分解:

$2^4\times 7^1\times {\mathrm{61}}^1\times {\mathrm{7477}}^1$

素因数の和:7553

約数の個数: 40

約数和(自身を含む): 114981728

約数和(自身を除く): 63898864

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 61, 112, 122, 244, 427, 488, 854, 976, 1708, 3416, 6832, 7477, 14954, 29908, 52339, 59816, 104678, 119632, 209356, 418712, 456097, 837424, 912194, 1824388, 3192679, 3648776, 6385358, 7297552, 12770716, 25541432, 51082864]

約数ペア:

[(1, 51082864), (2, 25541432), (4, 12770716), (7, 7297552), (8, 6385358), (14, 3648776), (16, 3192679), (28, 1824388), (56, 912194), (61, 837424), (112, 456097), (122, 418712), (244, 209356), (427, 119632), (488, 104678), (854, 59816), (976, 52339), (1708, 29908), (3416, 14954), (6832, 7477)]