51108181318

素因数分解:

$2^1\times {\mathrm{61}}^1\times {\mathrm{4201}}^1\times {\mathrm{99719}}^1$

素因数の和:103983

約数の個数: 16

約数和(自身を含む): 77938359840

約数和(自身を除く): 26830178522

約数列:

[1, 2, 61, 122, 4201, 8402, 99719, 199438, 256261, 512522, 6082859, 12165718, 418919519, 837839038, 25554090659, 51108181318]

約数ペア:

[(1, 51108181318), (2, 25554090659), (61, 837839038), (122, 418919519), (4201, 12165718), (8402, 6082859), (99719, 512522), (199438, 256261)]