1900632965

素因数分解:

$5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{911}}^1\times {\mathrm{5419}}^1$

素因数の和:6353

約数の個数: 32

約数和(自身を含む): 2847191040

約数和(自身を除く): 946558075

約数列:

[1, 5, 7, 11, 35, 55, 77, 385, 911, 4555, 5419, 6377, 10021, 27095, 31885, 37933, 50105, 59609, 70147, 189665, 298045, 350735, 417263, 2086315, 4936709, 24683545, 34556963, 54303799, 172784815, 271518995, 380126593, 1900632965]

約数ペア:

[(1, 1900632965), (5, 380126593), (7, 271518995), (11, 172784815), (35, 54303799), (55, 34556963), (77, 24683545), (385, 4936709), (911, 2086315), (4555, 417263), (5419, 350735), (6377, 298045), (10021, 189665), (27095, 70147), (31885, 59609), (37933, 50105)]