50909530

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{107}}^1\times {\mathrm{971}}^1$

素因数の和:1099

約数の個数: 48

約数和(自身を含む): 107705376

約数和(自身を除く): 56795846

約数列:

[1, 2, 5, 7, 10, 14, 35, 49, 70, 98, 107, 214, 245, 490, 535, 749, 971, 1070, 1498, 1942, 3745, 4855, 5243, 6797, 7490, 9710, 10486, 13594, 26215, 33985, 47579, 52430, 67970, 95158, 103897, 207794, 237895, 475790, 519485, 727279, 1038970, 1454558, 3636395, 5090953, 7272790, 10181906, 25454765, 50909530]

約数ペア:

[(1, 50909530), (2, 25454765), (5, 10181906), (7, 7272790), (10, 5090953), (14, 3636395), (35, 1454558), (49, 1038970), (70, 727279), (98, 519485), (107, 475790), (214, 237895), (245, 207794), (490, 103897), (535, 95158), (749, 67970), (971, 52430), (1070, 47579), (1498, 33985), (1942, 26215), (3745, 13594), (4855, 10486), (5243, 9710), (6797, 7490)]