51911247

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{607}}^1\times {\mathrm{983}}^1$

素因数の和:1622

約数の個数: 16

約数和(自身を含む): 71792640

約数和(自身を除く): 19881393

約数列:

[1, 3, 29, 87, 607, 983, 1821, 2949, 17603, 28507, 52809, 85521, 596681, 1790043, 17303749, 51911247]

約数ペア:

[(1, 51911247), (3, 17303749), (29, 1790043), (87, 596681), (607, 85521), (983, 52809), (1821, 28507), (2949, 17603)]