11625550

素因数分解:

$2^1\times 5^2\times {\mathrm{41}}^1\times {\mathrm{53}}^1\times {\mathrm{107}}^1$

素因数の和:213

約数の個数: 48

約数和(自身を含む): 22779792

約数和(自身を除く): 11154242

約数列:

[1, 2, 5, 10, 25, 41, 50, 53, 82, 106, 107, 205, 214, 265, 410, 530, 535, 1025, 1070, 1325, 2050, 2173, 2650, 2675, 4346, 4387, 5350, 5671, 8774, 10865, 11342, 21730, 21935, 28355, 43870, 54325, 56710, 108650, 109675, 141775, 219350, 232511, 283550, 465022, 1162555, 2325110, 5812775, 11625550]

約数ペア:

[(1, 11625550), (2, 5812775), (5, 2325110), (10, 1162555), (25, 465022), (41, 283550), (50, 232511), (53, 219350), (82, 141775), (106, 109675), (107, 108650), (205, 56710), (214, 54325), (265, 43870), (410, 28355), (530, 21935), (535, 21730), (1025, 11342), (1070, 10865), (1325, 8774), (2050, 5671), (2173, 5350), (2650, 4387), (2675, 4346)]