51754024

素因数分解:

$2^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{383}}^1$

素因数の和:542

約数の個数: 64

約数和(自身を含む): 117964800

約数和(自身を除く): 66210776

約数列:

[1, 2, 4, 7, 8, 14, 19, 28, 38, 56, 76, 127, 133, 152, 254, 266, 383, 508, 532, 766, 889, 1016, 1064, 1532, 1778, 2413, 2681, 3064, 3556, 4826, 5362, 7112, 7277, 9652, 10724, 14554, 16891, 19304, 21448, 29108, 33782, 48641, 50939, 58216, 67564, 97282, 101878, 135128, 194564, 203756, 340487, 389128, 407512, 680974, 924179, 1361948, 1848358, 2723896, 3696716, 6469253, 7393432, 12938506, 25877012, 51754024]

約数ペア:

[(1, 51754024), (2, 25877012), (4, 12938506), (7, 7393432), (8, 6469253), (14, 3696716), (19, 2723896), (28, 1848358), (38, 1361948), (56, 924179), (76, 680974), (127, 407512), (133, 389128), (152, 340487), (254, 203756), (266, 194564), (383, 135128), (508, 101878), (532, 97282), (766, 67564), (889, 58216), (1016, 50939), (1064, 48641), (1532, 33782), (1778, 29108), (2413, 21448), (2681, 19304), (3064, 16891), (3556, 14554), (4826, 10724), (5362, 9652), (7112, 7277)]