53587990

素因数分解:

$2^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{113}}^1\times {\mathrm{1009}}^1$

素因数の和:1176

約数の個数: 32

約数和(自身を含む): 99480960

約数和(自身を除く): 45892970

約数列:

[1, 2, 5, 10, 47, 94, 113, 226, 235, 470, 565, 1009, 1130, 2018, 5045, 5311, 10090, 10622, 26555, 47423, 53110, 94846, 114017, 228034, 237115, 474230, 570085, 1140170, 5358799, 10717598, 26793995, 53587990]

約数ペア:

[(1, 53587990), (2, 26793995), (5, 10717598), (10, 5358799), (47, 1140170), (94, 570085), (113, 474230), (226, 237115), (235, 228034), (470, 114017), (565, 94846), (1009, 53110), (1130, 47423), (2018, 26555), (5045, 10622), (5311, 10090)]