51850340

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{152501}}^1$

素因数の和:152527

約数の個数: 24

約数和(自身を含む): 115291512

約数和(自身を除く): 63441172

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 68, 85, 170, 340, 152501, 305002, 610004, 762505, 1525010, 2592517, 3050020, 5185034, 10370068, 12962585, 25925170, 51850340]

約数ペア:

[(1, 51850340), (2, 25925170), (4, 12962585), (5, 10370068), (10, 5185034), (17, 3050020), (20, 2592517), (34, 1525010), (68, 762505), (85, 610004), (170, 305002), (340, 152501)]