1942905055

素因数分解:

$5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{33623}}^1$

素因数の和:33775

約数の個数: 32

約数和(自身を含む): 2892201984

約数和(自身を除く): 949296929

約数列:

[1, 5, 7, 13, 35, 65, 91, 127, 455, 635, 889, 1651, 4445, 8255, 11557, 33623, 57785, 168115, 235361, 437099, 1176805, 2185495, 3059693, 4270121, 15298465, 21350605, 29890847, 55511573, 149454235, 277557865, 388581011, 1942905055]

約数ペア:

[(1, 1942905055), (5, 388581011), (7, 277557865), (13, 149454235), (35, 55511573), (65, 29890847), (91, 21350605), (127, 15298465), (455, 4270121), (635, 3059693), (889, 2185495), (1651, 1176805), (4445, 437099), (8255, 235361), (11557, 168115), (33623, 57785)]