49271453

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{659}}^1\times {\mathrm{971}}^1$

素因数の和:1648

約数の個数: 16

約数和(自身を含む): 61585920

約数和(自身を除く): 12314467

約数列:

[1, 7, 11, 77, 659, 971, 4613, 6797, 7249, 10681, 50743, 74767, 639889, 4479223, 7038779, 49271453]

約数ペア:

[(1, 49271453), (7, 7038779), (11, 4479223), (77, 639889), (659, 74767), (971, 50743), (4613, 10681), (6797, 7249)]