51331462

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{3169}}^1$

素因数の和:3280

約数の個数: 32

約数和(自身を含む): 95860800

約数和(自身を除く): 44529338

約数列:

[1, 2, 7, 13, 14, 26, 89, 91, 178, 182, 623, 1157, 1246, 2314, 3169, 6338, 8099, 16198, 22183, 41197, 44366, 82394, 282041, 288379, 564082, 576758, 1974287, 3666533, 3948574, 7333066, 25665731, 51331462]

約数ペア:

[(1, 51331462), (2, 25665731), (7, 7333066), (13, 3948574), (14, 3666533), (26, 1974287), (89, 576758), (91, 564082), (178, 288379), (182, 282041), (623, 82394), (1157, 44366), (1246, 41197), (2314, 22183), (3169, 16198), (6338, 8099)]