5145832

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{157}}^1\times {\mathrm{241}}^1$

素因数の和:421

約数の個数: 32

約数和(自身を含む): 10323720

約数和(自身を除く): 5177888

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 157, 241, 314, 482, 628, 964, 1256, 1928, 2669, 4097, 5338, 8194, 10676, 16388, 21352, 32776, 37837, 75674, 151348, 302696, 643229, 1286458, 2572916, 5145832]

約数ペア:

[(1, 5145832), (2, 2572916), (4, 1286458), (8, 643229), (17, 302696), (34, 151348), (68, 75674), (136, 37837), (157, 32776), (241, 21352), (314, 16388), (482, 10676), (628, 8194), (964, 5338), (1256, 4097), (1928, 2669)]