53487135

素因数分解:

$3^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{10159}}^1$

素因数の和:10189

約数の個数: 40

約数和(自身を含む): 103266240

約数和(自身を除く): 49779105

約数列:

[1, 3, 5, 9, 13, 15, 27, 39, 45, 65, 81, 117, 135, 195, 351, 405, 585, 1053, 1755, 5265, 10159, 30477, 50795, 91431, 132067, 152385, 274293, 396201, 457155, 660335, 822879, 1188603, 1371465, 1981005, 3565809, 4114395, 5943015, 10697427, 17829045, 53487135]

約数ペア:

[(1, 53487135), (3, 17829045), (5, 10697427), (9, 5943015), (13, 4114395), (15, 3565809), (27, 1981005), (39, 1371465), (45, 1188603), (65, 822879), (81, 660335), (117, 457155), (135, 396201), (195, 274293), (351, 152385), (405, 132067), (585, 91431), (1053, 50795), (1755, 30477), (5265, 10159)]