1053353500

素因数分解:

$2^2\times 5^3\times {\mathrm{73}}^1\times {\mathrm{28859}}^1$

素因数の和:28951

約数の個数: 48

約数和(自身を含む): 2332118880

約数和(自身を除く): 1278765380

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 73, 100, 125, 146, 250, 292, 365, 500, 730, 1460, 1825, 3650, 7300, 9125, 18250, 28859, 36500, 57718, 115436, 144295, 288590, 577180, 721475, 1442950, 2106707, 2885900, 3607375, 4213414, 7214750, 8426828, 10533535, 14429500, 21067070, 42134140, 52667675, 105335350, 210670700, 263338375, 526676750, 1053353500]

約数ペア:

[(1, 1053353500), (2, 526676750), (4, 263338375), (5, 210670700), (10, 105335350), (20, 52667675), (25, 42134140), (50, 21067070), (73, 14429500), (100, 10533535), (125, 8426828), (146, 7214750), (250, 4213414), (292, 3607375), (365, 2885900), (500, 2106707), (730, 1442950), (1460, 721475), (1825, 577180), (3650, 288590), (7300, 144295), (9125, 115436), (18250, 57718), (28859, 36500)]