54074865

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{6449}}^1$

素因数の和:6513

約数の個数: 32

約数和(自身を含む): 95356800

約数和(自身を除く): 41281935

約数列:

[1, 3, 5, 13, 15, 39, 43, 65, 129, 195, 215, 559, 645, 1677, 2795, 6449, 8385, 19347, 32245, 83837, 96735, 251511, 277307, 419185, 831921, 1257555, 1386535, 3604991, 4159605, 10814973, 18024955, 54074865]

約数ペア:

[(1, 54074865), (3, 18024955), (5, 10814973), (13, 4159605), (15, 3604991), (39, 1386535), (43, 1257555), (65, 831921), (129, 419185), (195, 277307), (215, 251511), (559, 96735), (645, 83837), (1677, 32245), (2795, 19347), (6449, 8385)]