67228810

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^3\times {\mathrm{5051}}^1$

素因数の和:5091

約数の個数: 32

約数和(自身を含む): 133130304

約数和(自身を除く): 65901494

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 121, 242, 605, 1210, 1331, 2662, 5051, 6655, 10102, 13310, 25255, 50510, 55561, 111122, 277805, 555610, 611171, 1222342, 3055855, 6111710, 6722881, 13445762, 33614405, 67228810]

約数ペア:

[(1, 67228810), (2, 33614405), (5, 13445762), (10, 6722881), (11, 6111710), (22, 3055855), (55, 1222342), (110, 611171), (121, 555610), (242, 277805), (605, 111122), (1210, 55561), (1331, 50510), (2662, 25255), (5051, 13310), (6655, 10102)]