45223550

素因数分解:

$2^1\times 5^2\times {\mathrm{79}}^1\times {\mathrm{107}}^2$

素因数の和:305

約数の個数: 36

約数和(自身を含む): 85984080

約数和(自身を除く): 40760530

約数列:

[1, 2, 5, 10, 25, 50, 79, 107, 158, 214, 395, 535, 790, 1070, 1975, 2675, 3950, 5350, 8453, 11449, 16906, 22898, 42265, 57245, 84530, 114490, 211325, 286225, 422650, 572450, 904471, 1808942, 4522355, 9044710, 22611775, 45223550]

約数ペア:

[(1, 45223550), (2, 22611775), (5, 9044710), (10, 4522355), (25, 1808942), (50, 904471), (79, 572450), (107, 422650), (158, 286225), (214, 211325), (395, 114490), (535, 84530), (790, 57245), (1070, 42265), (1975, 22898), (2675, 16906), (3950, 11449), (5350, 8453)]