51985951

素因数分解:

${\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{149}}^1\times {\mathrm{227}}^1$

素因数の和:458

約数の個数: 16

約数和(自身を含む): 55404000

約数和(自身を除く): 3418049

約数列:

[1, 29, 53, 149, 227, 1537, 4321, 6583, 7897, 12031, 33823, 229013, 348899, 980867, 1792619, 51985951]

約数ペア:

[(1, 51985951), (29, 1792619), (53, 980867), (149, 348899), (227, 229013), (1537, 33823), (4321, 12031), (6583, 7897)]