53699120

素因数分解:

$2^4\times 5^1\times {\mathrm{227}}^1\times {\mathrm{2957}}^1$

素因数の和:3197

約数の個数: 40

約数和(自身を含む): 125442864

約数和(自身を除く): 71743744

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 227, 454, 908, 1135, 1816, 2270, 2957, 3632, 4540, 5914, 9080, 11828, 14785, 18160, 23656, 29570, 47312, 59140, 118280, 236560, 671239, 1342478, 2684956, 3356195, 5369912, 6712390, 10739824, 13424780, 26849560, 53699120]

約数ペア:

[(1, 53699120), (2, 26849560), (4, 13424780), (5, 10739824), (8, 6712390), (10, 5369912), (16, 3356195), (20, 2684956), (40, 1342478), (80, 671239), (227, 236560), (454, 118280), (908, 59140), (1135, 47312), (1816, 29570), (2270, 23656), (2957, 18160), (3632, 14785), (4540, 11828), (5914, 9080)]