54973755

素因数分解:

$3^3\times 5^1\times {\mathrm{313}}^1\times {\mathrm{1301}}^1$

素因数の和:1628

約数の個数: 32

約数和(自身を含む): 98118720

約数和(自身を除く): 43144965

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 313, 939, 1301, 1565, 2817, 3903, 4695, 6505, 8451, 11709, 14085, 19515, 35127, 42255, 58545, 175635, 407213, 1221639, 2036065, 3664917, 6108195, 10994751, 18324585, 54973755]

約数ペア:

[(1, 54973755), (3, 18324585), (5, 10994751), (9, 6108195), (15, 3664917), (27, 2036065), (45, 1221639), (135, 407213), (313, 175635), (939, 58545), (1301, 42255), (1565, 35127), (2817, 19515), (3903, 14085), (4695, 11709), (6505, 8451)]