51429345

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{5881}}^1$

素因数の和:5953

約数の個数: 32

約数和(自身を含む): 91476864

約数和(自身を除く): 40047519

約数列:

[1, 3, 5, 11, 15, 33, 53, 55, 159, 165, 265, 583, 795, 1749, 2915, 5881, 8745, 17643, 29405, 64691, 88215, 194073, 311693, 323455, 935079, 970365, 1558465, 3428623, 4675395, 10285869, 17143115, 51429345]

約数ペア:

[(1, 51429345), (3, 17143115), (5, 10285869), (11, 4675395), (15, 3428623), (33, 1558465), (53, 970365), (55, 935079), (159, 323455), (165, 311693), (265, 194073), (583, 88215), (795, 64691), (1749, 29405), (2915, 17643), (5881, 8745)]