33890395

素因数分解:

$5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{113}}^1$

素因数の和:196

約数の個数: 64

約数和(自身を含む): 55157760

約数和(自身を除く): 21267365

約数列:

[1, 5, 7, 11, 19, 35, 41, 55, 77, 95, 113, 133, 205, 209, 287, 385, 451, 565, 665, 779, 791, 1045, 1243, 1435, 1463, 2147, 2255, 3157, 3895, 3955, 4633, 5453, 6215, 7315, 8569, 8701, 10735, 15029, 15785, 23165, 23617, 27265, 32431, 42845, 43505, 50963, 59983, 75145, 88027, 118085, 162155, 165319, 254815, 299915, 356741, 440135, 616189, 826595, 968297, 1783705, 3080945, 4841485, 6778079, 33890395]

約数ペア:

[(1, 33890395), (5, 6778079), (7, 4841485), (11, 3080945), (19, 1783705), (35, 968297), (41, 826595), (55, 616189), (77, 440135), (95, 356741), (113, 299915), (133, 254815), (205, 165319), (209, 162155), (287, 118085), (385, 88027), (451, 75145), (565, 59983), (665, 50963), (779, 43505), (791, 42845), (1045, 32431), (1243, 27265), (1435, 23617), (1463, 23165), (2147, 15785), (2255, 15029), (3157, 10735), (3895, 8701), (3955, 8569), (4633, 7315), (5453, 6215)]