550359788

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{59}}^1\times {\mathrm{19273}}^1$

素因数の和:19358

約数の個数: 36

約数和(自身を含む): 1076645640

約数和(自身を除く): 526285852

約数列:

[1, 2, 4, 11, 22, 44, 59, 118, 121, 236, 242, 484, 649, 1298, 2596, 7139, 14278, 19273, 28556, 38546, 77092, 212003, 424006, 848012, 1137107, 2274214, 2332033, 4548428, 4664066, 9328132, 12508177, 25016354, 50032708, 137589947, 275179894, 550359788]

約数ペア:

[(1, 550359788), (2, 275179894), (4, 137589947), (11, 50032708), (22, 25016354), (44, 12508177), (59, 9328132), (118, 4664066), (121, 4548428), (236, 2332033), (242, 2274214), (484, 1137107), (649, 848012), (1298, 424006), (2596, 212003), (7139, 77092), (14278, 38546), (19273, 28556)]