49278515

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{41}}^3$

素因数の和:152

約数の個数: 32

約数和(自身を含む): 71209152

約数和(自身を除く): 21930637

約数列:

[1, 5, 11, 13, 41, 55, 65, 143, 205, 451, 533, 715, 1681, 2255, 2665, 5863, 8405, 18491, 21853, 29315, 68921, 92455, 109265, 240383, 344605, 758131, 895973, 1201915, 3790655, 4479865, 9855703, 49278515]

約数ペア:

[(1, 49278515), (5, 9855703), (11, 4479865), (13, 3790655), (41, 1201915), (55, 895973), (65, 758131), (143, 344605), (205, 240383), (451, 109265), (533, 92455), (715, 68921), (1681, 29315), (2255, 21853), (2665, 18491), (5863, 8405)]