25026230

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{107}}^1\times {\mathrm{1231}}^1$

素因数の和:1364

約数の個数: 32

約数和(自身を含む): 47900160

約数和(自身を除く): 22873930

約数列:

[1, 2, 5, 10, 19, 38, 95, 107, 190, 214, 535, 1070, 1231, 2033, 2462, 4066, 6155, 10165, 12310, 20330, 23389, 46778, 116945, 131717, 233890, 263434, 658585, 1317170, 2502623, 5005246, 12513115, 25026230]

約数ペア:

[(1, 25026230), (2, 12513115), (5, 5005246), (10, 2502623), (19, 1317170), (38, 658585), (95, 263434), (107, 233890), (190, 131717), (214, 116945), (535, 46778), (1070, 23389), (1231, 20330), (2033, 12310), (2462, 10165), (4066, 6155)]