125723444

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{5167}}^1$

素因数の和:5268

約数の個数: 48

約数和(自身を含む): 277831680

約数和(自身を除く): 152108236

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 79, 154, 158, 308, 316, 553, 869, 1106, 1738, 2212, 3476, 5167, 6083, 10334, 12166, 20668, 24332, 36169, 56837, 72338, 113674, 144676, 227348, 397859, 408193, 795718, 816386, 1591436, 1632772, 2857351, 4490123, 5714702, 8980246, 11429404, 17960492, 31430861, 62861722, 125723444]

約数ペア:

[(1, 125723444), (2, 62861722), (4, 31430861), (7, 17960492), (11, 11429404), (14, 8980246), (22, 5714702), (28, 4490123), (44, 2857351), (77, 1632772), (79, 1591436), (154, 816386), (158, 795718), (308, 408193), (316, 397859), (553, 227348), (869, 144676), (1106, 113674), (1738, 72338), (2212, 56837), (3476, 36169), (5167, 24332), (6083, 20668), (10334, 12166)]