54189255

素因数分解:

$3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{347}}^1\times {\mathrm{359}}^1$

素因数の和:743

約数の個数: 32

約数和(自身を含む): 90201600

約数和(自身を除く): 36012345

約数列:

[1, 3, 5, 15, 29, 87, 145, 347, 359, 435, 1041, 1077, 1735, 1795, 5205, 5385, 10063, 10411, 30189, 31233, 50315, 52055, 124573, 150945, 156165, 373719, 622865, 1868595, 3612617, 10837851, 18063085, 54189255]

約数ペア:

[(1, 54189255), (3, 18063085), (5, 10837851), (15, 3612617), (29, 1868595), (87, 622865), (145, 373719), (347, 156165), (359, 150945), (435, 124573), (1041, 52055), (1077, 50315), (1735, 31233), (1795, 30189), (5205, 10411), (5385, 10063)]