54411231

素因数分解:

$3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{83}}^1$

素因数の和:196

約数の個数: 64

約数和(自身を含む): 92897280

約数和(自身を除く): 38486049

約数列:

[1, 3, 7, 19, 21, 31, 53, 57, 83, 93, 133, 159, 217, 249, 371, 399, 581, 589, 651, 1007, 1113, 1577, 1643, 1743, 1767, 2573, 3021, 4123, 4399, 4731, 4929, 7049, 7719, 11039, 11501, 12369, 13197, 18011, 21147, 30793, 31217, 33117, 34503, 48887, 54033, 83581, 92379, 93651, 136369, 146661, 218519, 250743, 342209, 409107, 585067, 655557, 954583, 1026627, 1755201, 2591011, 2863749, 7773033, 18137077, 54411231]

約数ペア:

[(1, 54411231), (3, 18137077), (7, 7773033), (19, 2863749), (21, 2591011), (31, 1755201), (53, 1026627), (57, 954583), (83, 655557), (93, 585067), (133, 409107), (159, 342209), (217, 250743), (249, 218519), (371, 146661), (399, 136369), (581, 93651), (589, 92379), (651, 83581), (1007, 54033), (1113, 48887), (1577, 34503), (1643, 33117), (1743, 31217), (1767, 30793), (2573, 21147), (3021, 18011), (4123, 13197), (4399, 12369), (4731, 11501), (4929, 11039), (7049, 7719)]