51358408

素因数分解:

$2^3\times {\mathrm{83}}^1\times {\mathrm{77347}}^1$

素因数の和:77436

約数の個数: 16

約数和(自身を含む): 97458480

約数和(自身を除く): 46100072

約数列:

[1, 2, 4, 8, 83, 166, 332, 664, 77347, 154694, 309388, 618776, 6419801, 12839602, 25679204, 51358408]

約数ペア:

[(1, 51358408), (2, 25679204), (4, 12839602), (8, 6419801), (83, 618776), (166, 309388), (332, 154694), (664, 77347)]