51519426

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{26099}}^1$

素因数の和:26158

約数の個数: 32

約数和(自身を含む): 120268800

約数和(自身を除く): 68749374

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 47, 94, 141, 282, 329, 658, 987, 1974, 26099, 52198, 78297, 156594, 182693, 365386, 548079, 1096158, 1226653, 2453306, 3679959, 7359918, 8586571, 17173142, 25759713, 51519426]

約数ペア:

[(1, 51519426), (2, 25759713), (3, 17173142), (6, 8586571), (7, 7359918), (14, 3679959), (21, 2453306), (42, 1226653), (47, 1096158), (94, 548079), (141, 365386), (282, 182693), (329, 156594), (658, 78297), (987, 52198), (1974, 26099)]