22454450

素因数分解:

$2^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{26417}}^1$

素因数の和:26446

約数の個数: 24

約数和(自身を含む): 44223732

約数和(自身を除く): 21769282

約数列:

[1, 2, 5, 10, 17, 25, 34, 50, 85, 170, 425, 850, 26417, 52834, 132085, 264170, 449089, 660425, 898178, 1320850, 2245445, 4490890, 11227225, 22454450]

約数ペア:

[(1, 22454450), (2, 11227225), (5, 4490890), (10, 2245445), (17, 1320850), (25, 898178), (34, 660425), (50, 449089), (85, 264170), (170, 132085), (425, 52834), (850, 26417)]