979133005825

素因数分解:

$5^2\times {\mathrm{13}}^2\times {\mathrm{41}}^1\times {\mathrm{59}}^1\times {\mathrm{95803}}^1$

素因数の和:95939

約数の個数: 72

約数和(自身を含む): 1369610151840

約数和(自身を除く): 390477146015

約数列:

[1, 5, 13, 25, 41, 59, 65, 169, 205, 295, 325, 533, 767, 845, 1025, 1475, 2419, 2665, 3835, 4225, 6929, 9971, 12095, 13325, 19175, 31447, 34645, 49855, 60475, 95803, 157235, 173225, 249275, 408811, 479015, 786175, 1245439, 2044055, 2395075, 3927923, 5652377, 6227195, 10220275, 16190707, 19639615, 28261885, 31135975, 51062999, 73480901, 80953535, 98198075, 141309425, 231747457, 255314995, 367404505, 404767675, 663818987, 955251713, 1158737285, 1276574975, 1837022525, 3012716941, 3319094935, 4776258565, 5793686425, 15063584705, 16595474675, 23881292825, 39165320233, 75317923525, 195826601165, 979133005825]

約数ペア:

[(1, 979133005825), (5, 195826601165), (13, 75317923525), (25, 39165320233), (41, 23881292825), (59, 16595474675), (65, 15063584705), (169, 5793686425), (205, 4776258565), (295, 3319094935), (325, 3012716941), (533, 1837022525), (767, 1276574975), (845, 1158737285), (1025, 955251713), (1475, 663818987), (2419, 404767675), (2665, 367404505), (3835, 255314995), (4225, 231747457), (6929, 141309425), (9971, 98198075), (12095, 80953535), (13325, 73480901), (19175, 51062999), (31447, 31135975), (34645, 28261885), (49855, 19639615), (60475, 16190707), (95803, 10220275), (157235, 6227195), (173225, 5652377), (249275, 3927923), (408811, 2395075), (479015, 2044055), (786175, 1245439)]