534852340

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{107}}^1\times {\mathrm{22721}}^1$

素因数の和:22848

約数の個数: 48

約数和(自身を含む): 1236803904

約数和(自身を除く): 701951564

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 107, 110, 214, 220, 428, 535, 1070, 1177, 2140, 2354, 4708, 5885, 11770, 22721, 23540, 45442, 90884, 113605, 227210, 249931, 454420, 499862, 999724, 1249655, 2431147, 2499310, 4862294, 4998620, 9724588, 12155735, 24311470, 26742617, 48622940, 53485234, 106970468, 133713085, 267426170, 534852340]

約数ペア:

[(1, 534852340), (2, 267426170), (4, 133713085), (5, 106970468), (10, 53485234), (11, 48622940), (20, 26742617), (22, 24311470), (44, 12155735), (55, 9724588), (107, 4998620), (110, 4862294), (214, 2499310), (220, 2431147), (428, 1249655), (535, 999724), (1070, 499862), (1177, 454420), (2140, 249931), (2354, 227210), (4708, 113605), (5885, 90884), (11770, 45442), (22721, 23540)]