54245133

素因数分解:

$3^5\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{379}}^1$

素因数の和:444

約数の個数: 48

約数和(自身を含む): 88524800

約数和(自身を除く): 34279667

約数列:

[1, 3, 9, 19, 27, 31, 57, 81, 93, 171, 243, 279, 379, 513, 589, 837, 1137, 1539, 1767, 2511, 3411, 4617, 5301, 7201, 7533, 10233, 11749, 15903, 21603, 30699, 35247, 47709, 64809, 92097, 105741, 143127, 194427, 223231, 317223, 583281, 669693, 951669, 1749843, 2009079, 2855007, 6027237, 18081711, 54245133]

約数ペア:

[(1, 54245133), (3, 18081711), (9, 6027237), (19, 2855007), (27, 2009079), (31, 1749843), (57, 951669), (81, 669693), (93, 583281), (171, 317223), (243, 223231), (279, 194427), (379, 143127), (513, 105741), (589, 92097), (837, 64809), (1137, 47709), (1539, 35247), (1767, 30699), (2511, 21603), (3411, 15903), (4617, 11749), (5301, 10233), (7201, 7533)]