2716565544553

素因数分解:

$7^1\times {\mathrm{17}}^2\times {\mathrm{71}}^1\times {\mathrm{419}}^1\times {\mathrm{45139}}^1$

素因数の和:45670

約数の個数: 48

約数和(自身を含む): 3352522521600

約数和(自身を除く): 635956977047

約数列:

[1, 7, 17, 71, 119, 289, 419, 497, 1207, 2023, 2933, 7123, 8449, 20519, 29749, 45139, 49861, 121091, 143633, 208243, 315973, 505733, 767363, 847637, 3204869, 3540131, 5371541, 8597461, 13045171, 18913241, 22434083, 54482773, 60182227, 91316197, 132392687, 321525097, 381379411, 926207141, 1342840111, 2250675679, 5465926649, 6483449987, 9399880777, 22828281887, 38261486543, 159797973209, 388080792079, 2716565544553]

約数ペア:

[(1, 2716565544553), (7, 388080792079), (17, 159797973209), (71, 38261486543), (119, 22828281887), (289, 9399880777), (419, 6483449987), (497, 5465926649), (1207, 2250675679), (2023, 1342840111), (2933, 926207141), (7123, 381379411), (8449, 321525097), (20519, 132392687), (29749, 91316197), (45139, 60182227), (49861, 54482773), (121091, 22434083), (143633, 18913241), (208243, 13045171), (315973, 8597461), (505733, 5371541), (767363, 3540131), (847637, 3204869)]