51643770

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{97}}^1\times {\mathrm{17747}}^1$

素因数の和:17854

約数の個数: 32

約数和(自身を含む): 125229888

約数和(自身を除く): 73586118

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 97, 194, 291, 485, 582, 970, 1455, 2910, 17747, 35494, 53241, 88735, 106482, 177470, 266205, 532410, 1721459, 3442918, 5164377, 8607295, 10328754, 17214590, 25821885, 51643770]

約数ペア:

[(1, 51643770), (2, 25821885), (3, 17214590), (5, 10328754), (6, 8607295), (10, 5164377), (15, 3442918), (30, 1721459), (97, 532410), (194, 266205), (291, 177470), (485, 106482), (582, 88735), (970, 53241), (1455, 35494), (2910, 17747)]