996823235

素因数分解:

$5^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{107}}^1\times {\mathrm{1367}}^1$

素因数の和:1555

約数の個数: 32

約数和(自身を含む): 1276508160

約数和(自身を除く): 279684925

約数列:

[1, 5, 29, 47, 107, 145, 235, 535, 1363, 1367, 3103, 5029, 6815, 6835, 15515, 25145, 39643, 64249, 145841, 146269, 198215, 321245, 729205, 731345, 1863221, 4241801, 6874643, 9316105, 21209005, 34373215, 199364647, 996823235]

約数ペア:

[(1, 996823235), (5, 199364647), (29, 34373215), (47, 21209005), (107, 9316105), (145, 6874643), (235, 4241801), (535, 1863221), (1363, 731345), (1367, 729205), (3103, 321245), (5029, 198215), (6815, 146269), (6835, 145841), (15515, 64249), (25145, 39643)]