53772895

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{73}}^1\times {\mathrm{227}}^1$

素因数の和:375

約数の個数: 32

約数和(自身を含む): 72887040

約数和(自身を除く): 19114145

約数列:

[1, 5, 11, 55, 59, 73, 227, 295, 365, 649, 803, 1135, 2497, 3245, 4015, 4307, 12485, 13393, 16571, 21535, 47377, 66965, 82855, 147323, 182281, 236885, 736615, 911405, 977689, 4888445, 10754579, 53772895]

約数ペア:

[(1, 53772895), (5, 10754579), (11, 4888445), (55, 977689), (59, 911405), (73, 736615), (227, 236885), (295, 182281), (365, 147323), (649, 82855), (803, 66965), (1135, 47377), (2497, 21535), (3245, 16571), (4015, 13393), (4307, 12485)]