351606530

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{47}}^2\times {\mathrm{1447}}^1$

素因数の和:1559

約数の個数: 48

約数和(自身を含む): 705917376

約数和(自身を除く): 354310846

約数列:

[1, 2, 5, 10, 11, 22, 47, 55, 94, 110, 235, 470, 517, 1034, 1447, 2209, 2585, 2894, 4418, 5170, 7235, 11045, 14470, 15917, 22090, 24299, 31834, 48598, 68009, 79585, 121495, 136018, 159170, 242990, 340045, 680090, 748099, 1496198, 3196423, 3740495, 6392846, 7480990, 15982115, 31964230, 35160653, 70321306, 175803265, 351606530]

約数ペア:

[(1, 351606530), (2, 175803265), (5, 70321306), (10, 35160653), (11, 31964230), (22, 15982115), (47, 7480990), (55, 6392846), (94, 3740495), (110, 3196423), (235, 1496198), (470, 748099), (517, 680090), (1034, 340045), (1447, 242990), (2209, 159170), (2585, 136018), (2894, 121495), (4418, 79585), (5170, 68009), (7235, 48598), (11045, 31834), (14470, 24299), (15917, 22090)]