520095138

素因数分解:

$2^1\times 3^1\times {\mathrm{47}}^1\times {\mathrm{67}}^1\times {\mathrm{27527}}^1$

素因数の和:27646

約数の個数: 32

約数和(自身を含む): 1078216704

約数和(自身を除く): 558121566

約数列:

[1, 2, 3, 6, 47, 67, 94, 134, 141, 201, 282, 402, 3149, 6298, 9447, 18894, 27527, 55054, 82581, 165162, 1293769, 1844309, 2587538, 3688618, 3881307, 5532927, 7762614, 11065854, 86682523, 173365046, 260047569, 520095138]

約数ペア:

[(1, 520095138), (2, 260047569), (3, 173365046), (6, 86682523), (47, 11065854), (67, 7762614), (94, 5532927), (134, 3881307), (141, 3688618), (201, 2587538), (282, 1844309), (402, 1293769), (3149, 165162), (6298, 82581), (9447, 55054), (18894, 27527)]