49912770

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{103}}^1\times {\mathrm{557}}^1$

素因数の和:699

約数の個数: 64

約数和(自身を含む): 125349120

約数和(自身を除く): 75436350

約数列:

[1, 2, 3, 5, 6, 10, 15, 29, 30, 58, 87, 103, 145, 174, 206, 290, 309, 435, 515, 557, 618, 870, 1030, 1114, 1545, 1671, 2785, 2987, 3090, 3342, 5570, 5974, 8355, 8961, 14935, 16153, 16710, 17922, 29870, 32306, 44805, 48459, 57371, 80765, 89610, 96918, 114742, 161530, 172113, 242295, 286855, 344226, 484590, 573710, 860565, 1663759, 1721130, 3327518, 4991277, 8318795, 9982554, 16637590, 24956385, 49912770]

約数ペア:

[(1, 49912770), (2, 24956385), (3, 16637590), (5, 9982554), (6, 8318795), (10, 4991277), (15, 3327518), (29, 1721130), (30, 1663759), (58, 860565), (87, 573710), (103, 484590), (145, 344226), (174, 286855), (206, 242295), (290, 172113), (309, 161530), (435, 114742), (515, 96918), (557, 89610), (618, 80765), (870, 57371), (1030, 48459), (1114, 44805), (1545, 32306), (1671, 29870), (2785, 17922), (2987, 16710), (3090, 16153), (3342, 14935), (5570, 8961), (5974, 8355)]